slug: carex-macrocephala

scientific: Carex macrocephala

authorship: Willd. ex Spreng.

epithet: macrocephala

preferred: largehead sedge

Carex anthericoides

authorship: J.Presl & C.Presl

Carex macrocephala f. bracteata

authorship: (Holm) Kük.

Carex macrocephala subsp. anthericoides

authorship: (C.Presl) Hultén

Carex menziesiana

authorship: Sm. ex Boott

Vignea macrocephala

authorship: (Willd. ex Spreng.) Soják

codes: JAP KAM KUR PRM SAK ASK BRC ORE WAS

Japan

code: JAP

Kamchatka

code: KAM

Kuril Is.

code: KUR

Primorye

code: PRM

Sakhalin

code: SAK

Alaska

code: ASK

British Columbia

region: Western Canada

Oregon

code: ORE

Washington

code: WAS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1507 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
largehead sedge
big-head sedge

names: Осока крупноголовая

type: visitedBy

label: Visited by

label: Flowering months

value: Apr-May


slug: carex-macrochaeta

scientific: Carex macrochaeta

genus: Carex

epithet: macrochaeta

family: Cyperaceae

rank: species

taxonomic_status: accepted

accepted_according_to: World Flora Online Plant List, 2026-06

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 1: 224 (1831)

preferred: Alaska large awn sedge

english:
Alaska large awn sedge
Longawn sedge
large-awned sedge
longawn sedge

source: wikidata

Carex kuehleweinii

authorship: Gand.

Carex macrochaeta var. emarginata

authorship: Holm

Carex macrochaeta var. platycarpa

authorship: Kük.

Carex macrochaeta var. subrigida

authorship: Kük. ex J.M.Macoun

note: Full per-image metadata (photographer, licence, licence URL, attribution, derivative restrictions and image URLs) is on the per-species JSON at per_image_metadata_url. Each image is licensed individually; this bulk file omits the per-image matrix to stay small and cleanly licensed.

scheme: TDWG World Geographical Scheme for Recording Plant Distributions, level 3

source: Kew, World Checklist of Vascular Plants (WCVP v16)

license: CC BY 3.0

excludes: introduced extinct location_doubtful

codes: ALT KAM KUR MAG ASK ALU BRC ORE WAS YUK

Altay

code: ALT

continent: ASIA-TEMPERATE

region: Siberia

Kamchatka

region: Russian Far East

Magadan

code: MAG

Alaska

continent: NORTHERN AMERICA

region: Subarctic America

Aleutian Is.

code: ALU

British Columbia

code: BRC

Oregon

region: Northwestern U.S.A.

Yukon

code: YUK

lifeform: perennial or rhizomatous geophyte

climate: temperate

mean_annual_temp_c: degrees Celsius

min_temp_coldest_month_c: degrees Celsius (mean daily MINIMUM of the coldest month)

max_temp_warmest_month_c: degrees Celsius (mean daily MAXIMUM of the warmest month)

annual_precip_mm: millimetres per year

precip_driest_quarter_mm: millimetres in the driest quarter

source: CHELSA V2.1 climatologies 1981-2010, 30 arcsec

citation: Karger, D.N. et al. (2017) Climatologies at high resolution for the earth's land surface areas. Scientific Data 4, 170122.

occurrences: iNaturalist Research-grade Observations

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 187 of them. Species with fewer than 30 georeferenced observations get no envelope.

hardiness_zone_note: min_temp_coldest_month_c is NOT a USDA hardiness zone. A USDA zone is the average annual EXTREME minimum temperature; this is the mean daily minimum of the coldest month, which is typically about 16 C warmer. Do not present one as the other.

model: Google AIY plants V1 (TFLite, 2,102 classes)

iucn_category: LC

label: Least Concern

source: IUCN Red List category via Wikidata (P141)

license: CC0 (Wikidata); IUCN category is a factual label

names:
Alaska large awn sedge
large-awned sedge

names: Осока длинноостистая

source: Wikidata (P1843, CC0) + GBIF vernacular names

license: CC0 / per-source

label: Growth habit

category: Form and habit

value: graminoid

source: USDA PLANTS

source: GIFT

license: CC-BY 4.0

source: EOL TraitBank / USDA PLANTS

license: Public domain (U.S. Government work)

value: herb

key: woodiness

label: Woodiness

value: non-woody

label: Life form

value: geophyte

label: Height

category: Size

label: Life cycle

category: Life cycle

value: perennial

USDA PLANTS Database

license: Public domain (US Government work)

name: GIFT (Global Inventory of Floras and Traits)

license: CC BY 4.0

EOL TraitBank (via Zenodo)

license: Per record: CC0 / CC BY 4.0 / public domain only

name: Traits mined from USDA NRCS plant guides

source: USDA PLANTS, GIFT, Wikidata, EOL TraitBank (via Zenodo) and traits mined from USDA NRCS plant guides

license: per source (public domain, CC BY 4.0, CC0)

note: Structured growth characteristics merged from four open sources (USDA PLANTS, GIFT, Wikidata, EOL TraitBank via Zenodo) plus traits mined from public-domain USDA NRCS guides. A documented record, not care advice. Each value keeps every source that reported it; a value marked extracted:true was read from prose, carries a verbatim quote and source_url, and has no structured source corroborating it.

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans i. (1831) 224. t. 13

source: IPNI (International Plant Names Index)

note: The protologue citation: who published the name, in which work and year, and the IPNI record it resolves to. This is naming provenance, not a description.

World Flora Online Plant List

note: accepted name, authority, classification

iNaturalist

note: photographs and flowering annotations, CC0 / CC BY / CC BY-SA only

license: per photograph

Wikidata

note: common name (P1843), joined on the World Flora Online identifier (P7715)

note: native distribution by TDWG level-3 botanical country, and life form

field: care

reason: Not published anywhere on this site. Every care claim we could make cheaply would be an unsourced enum, which is what the previous version of this site did and why it was deleted.

field: toxicity

reason: Not published. The widely copied list is a copyrighted compilation restricted to noncommercial use, and we will not scrape it. A sourced toxicity dataset is being built from primary literature and is not ready.

reason: No page on this site has been reviewed by a named botanist. The determination label says so, on every page.

reason: Not published for any species. A USDA hardiness zone is the average annual EXTREME minimum temperature, and we hold the mean daily minimum of the coldest month, which is a different quantity and typically about 16 C warmer. Presenting one as the other would place a plant several zones too warm, so we do not publish a zone at all.

reason: Only 23 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.

note: This document is licensed CC BY 4.0. The PHOTOGRAPHS it links are licensed individually and separately: each carries its own license and license_url, and those terms govern. Underlying taxonomy is CC0 (World Flora Online); native range is CC BY 3.0 (Kew).


slug: carex-macrolepis

scientific: Carex macrolepis

authorship: DC.

epithet: macrolepis

published_in: Cat. Pl. Horti Monsp. : 89 (1813)

Carex platystachys

authorship: Ten.

Carex tenorei

authorship: Kunth

codes: TUR ALB GRC ITA

Türkiye

code: TUR

region: Western Asia

Albania

code: ALB

continent: EUROPE

region: Southeastern Europe

Greece

code: GRC

Italy

code: ITA

authors: DC.

published_in: Cat. Pl. Horti Monsp. 89

name: Kew, World Checklist of Vascular Plants (WCVP v16)

reason: No vernacular name for this taxon in Wikidata (P1843) or iNaturalist. We do not invent one, and we do not present the scientific name as though it were a common name.

reason: Fewer than 30 georeferenced research-grade observations of this taxon, which is too few to state a percentile range for the conditions it grows in. We would rather show nothing than a range computed from eight points in one county.

field: phenology

reason: Only 0 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.

data: CC BY 4.0


slug: carex-maculata

scientific: Carex maculata

authorship: Boott

epithet: maculata

published_in: Trans. Linn. Soc. London 20: 128 (1846)

Carex elibates

authorship: Nelmes

Carex latitans

authorship: H.Lév. & Vaniot

Carex maculata var. neurochlamys

authorship: (F.Muell.) Kük.

Carex samoensis

authorship: Boeckeler

Carex sieboldii

authorship: Miq.

codes: CHC CHS CHI JAP KOR NNS TAI IND JAW LSI MLY NWG SRL SUL SUM THA NSW QLD NWC SAM

China South-Central

code: CHC

region: China

China Southeast

code: CHS

Inner Mongolia

code: CHI

Japan

code: JAP

region: Eastern Asia

Korea

code: KOR

Nansei-shoto

code: NNS

Taiwan

code: TAI

India

code: IND

continent: ASIA-TROPICAL

region: Indian Subcontinent

Jawa

code: JAW

region: Malesia

Lesser Sunda Is.

code: LSI

Malaya

code: MLY

New Guinea

code: NWG

region: Papuasia

Sri Lanka

code: SRL

Sulawesi

code: SUL

Sumatera

code: SUM

Thailand

code: THA

region: Indo-China

New South Wales

code: NSW

continent: AUSTRALASIA

region: Australia

Queensland

code: QLD

New Caledonia

code: NWC

continent: PACIFIC

region: Southwestern Pacific

Samoa

code: SAM

climate: montane tropical

names: 寬囊果薹 斑点果薹草

reason: Only 2 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-magellanica

scientific: Carex magellanica

authorship: Lam.

epithet: magellanica

preferred: boreal bog sedge

Carex abjiciens

authorship: Steud.

Carex atrata subsp. magellanica

authorship: (Lam.) Wahlenb.

Carex cernua

authorship: Phil.

Carex irrigua

authorship: (Wahlenb.) Sm. ex Hoppe

Carex lenticularis

authorship: Dewey

Carex limosa subsp. irrigua

authorship: Wahlenb.

Carex limosa subsp. planifolia

authorship: (Kohts) K.Richt.

Carex limosa var. irrigua

authorship: (Wahlenb.) Hartm.

Carex limosa var. magellanica

authorship: (Lam.) Fiori

Carex magellanica f. stygigena

authorship: Holmb.

Carex magellanica subsp. planitiei

authorship: (Asch. & Graebn.) W.Schultze-Motel

Carex magellanica var. irrigua

authorship: (Wahlenb.) Britton, Sterns & Poggenb.

Carex magellanica var. planitiei

authorship: Asch. & Graebn.

Carex paupercula

authorship: Michx.

Carex paupercula subsp. irrigua

authorship: (Wahlenb.) Á.Löve & D.Löve

Carex paupercula var. irrigua

authorship: (Wahlenb.) Fernald

Carex paupercula var. pallens

authorship: Fernald

Carex planifolia

authorship: Kohts

Carex setifolia

authorship: Heer

Carex subalpina

authorship: Brügger

codes: FAL ALT JAP KAM KAZ KRA KUR MON NCS PRM TCS TUR WSB YAK AUT BLT BLR RUC CZE RUE FIN FRA GER GRB ICE IRE ITA RUN RUW NOR POL ROM RUS SWE SWI ASK ABT BRC COL CNT GNL IDA LAB MAI MAN MIC MIN NBR NWH NWM NWY NFL NWT NSC NUN OHI ONT PEN PEI QUE SAS UTA VER WAS WIS YUK AGS CLC CLS

Falkland Is.

code: FAL

continent: ANTARCTICA

region: Subantarctic Islands

Altay

code: ALT

Japan

code: JAP

Kamchatka

code: KAM

Kazakhstan

code: KAZ

region: Central Asia

Krasnoyarsk

code: KRA

Kuril Is.

code: KUR

Mongolia

code: MON

region: Mongolia

North Caucasus

code: NCS

region: Caucasus

Primorye

code: PRM

Transcaucasus

code: TCS

Türkiye

code: TUR

West Siberia

code: WSB

Yakutiya

code: YAK

Austria

code: AUT

region: Middle Europe

Baltic States

code: BLT

region: Eastern Europe

Belarus

code: BLR

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

East European Russia

code: RUE

Finland

code: FIN

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1169 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Laîche de Magellan, Laîche pauvre
Laîche pauvre

reason: Only 19 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-mairei

scientific: Carex mairei

authorship: Coss. & Germ.

epithet: mairei

published_in: Obs. Pl. Env. Paris : 18 (1840)

Carex flava var. loscosii

authorship: (Lange) Pau ex Marcet

Carex loscosii

authorship: Lange

Carex mairei f. loscosii

authorship: (Lange) Kük.

Carex mairei subsp. loscosii

authorship: (Lange) K.Richt.

codes: ALG MOR FRA ITA SPA

Algeria

code: ALG

continent: AFRICA

region: Northern Africa

Morocco

code: MOR

France

code: FRA

region: Southwestern Europe

Italy

code: ITA

Spain

code: SPA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 40 of them. Species with fewer than 30 georeferenced observations get no envelope.

authors: Coss. & Germ.

published_in: Observ. Pl. Env. Paris 18

reason: Only 1 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-manhartii

scientific: Carex manhartii

authorship: Bryson

epithet: manhartii

preferred: Manhart's sedge

codes: GEO NCA SCA TEN VRG WVA

Georgia

code: GEO

region: Southeastern U.S.A.

North Carolina

code: NCA

South Carolina

code: SCA

Tennessee

code: TEN

Virginia

code: VRG

West Virginia

code: WVA

region: Northeastern U.S.A.

names:
Manhart's sedge
Blue Ridge purple sedge

authors: Bryson

published_in: Castanea 50: 15 (-17), fig


slug: carex-maorica

scientific: Carex maorica

authorship: Hamlin

epithet: maorica

published_in: Trans. Roy. Soc. New Zealand 84: 684 (1957)

preferred: Maori Sedge

codes: NZN NZS

New Zealand North

code: NZN

region: New Zealand

New Zealand South

code: NZS

climate: subtropical

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 157 of them. Species with fewer than 30 georeferenced observations get no envelope.

label: Leaf retention

category: Foliage

value: evergreen

authors: Hamlin

published_in: Trans. Roy. Soc. New Zealand lxxxiv. 684 (1957)

reason: Only 6 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-meadii

scientific: Carex meadii

authorship: Dewey

epithet: meadii

preferred: Mead's sedge

Carex douglasii f. meadii

authorship: (Dewey) Kük.

Carex meadii var. bebbii

authorship: Arthur

Carex tetanica var. meadii

authorship: (Dewey) L.H.Bailey

codes: ALA ARI ARK GEO ILL INI IOW KAN KTY MAN MRY MXE MIC MIN MSI MSO NEB NWJ NWY NCA NDA OHI OKL ONT PEN RHO SAS SDA TEN TEX VRG WIS

Alabama

code: ALA

Arizona

code: ARI

region: Southwestern U.S.A.

Arkansas

code: ARK

Illinois

code: ILL

region: North-Central U.S.A.

Indiana

code: INI

Iowa

code: IOW

Kansas

code: KAN

Kentucky

code: KTY

Manitoba

code: MAN

region: Western Canada

Maryland

code: MRY

Mexico Northeast

code: MXE

region: Mexico

Michigan

code: MIC

Minnesota

code: MIN

Mississippi

code: MSI

Missouri

code: MSO

Nebraska

code: NEB

New Jersey

code: NWJ

New York

code: NWY

North Dakota

code: NDA

Ohio

code: OHI

Oklahoma

code: OKL

Ontario

code: ONT

region: Eastern Canada

Pennsylvania

code: PEN

Rhode I.

code: RHO

Saskatchewan

code: SAS

South Dakota

code: SDA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 459 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Melanostoma mellina
Platycheirus clypeatus

partners:
Kelisia pallidula
Stenocranus fuscovittatus
Ibidoecus longiclypeatus
Mareca penelope
Paradelphacodes paludosa
Philaenus spumarius

partners:
Eupelmus atropurpureus
Eupelmus microzonus
Eupelmus vesicularis
Eurytoma abdita
Eurytoma aspilus
Eurytoma centaureae
Eurytoma hybrida
Eurytoma phlomidis

note: Species recorded interacting with this plant in the wild, aggregated across many source datasets by GloBI. Provenance is asserted at the GloBI aggregate level, not per partner, and partners are the most frequently recorded per interaction type.

reason: Only 18 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-media

scientific: Carex media

epithet: media

published_in: Narr. Journey Polar Sea : 750 (1823)

preferred: intermediate sedge

Carex alpina f. inferalpina

authorship: (Wahlenb.) Kük.

Carex alpina subsp. inferalpina

authorship: (Wahlenb.) K.Richt.

Carex alpina var. inferalpina

authorship: Wahlenb.

Carex angarae

authorship: Steud.

Carex angarae subsp. brachylepis

authorship: Kalela

Carex brachylepis

authorship: Turcz. ex Steud.

authorship: Turcz. ex Besser

Carex norvegica subsp. inferalpina

authorship: (Wahlenb.) Hultén

Carex norvegica var. inferalpina

authorship: (Wahlenb.) B.Boivin

codes: ALT CHI KAZ KGZ KOR KRA MAG CHM MON PRM WSB YAK RUE FIN RUN NOR SWE ASK ABT BRC IOW LAB MAI MAN MIC MIN MNT NWT NUN ONT ORE QUE SAS WAS WIS YUK

Altay

code: ALT

region: Siberia

Inner Mongolia

code: CHI

region: China

Kazakhstan

code: KAZ

Kirgizstan

code: KGZ

Korea

code: KOR

region: Eastern Asia

Krasnoyarsk

code: KRA

Magadan

code: MAG

region: Russian Far East

Manchuria

code: CHM

Mongolia

code: MON

Primorye

code: PRM

West Siberia

code: WSB

Yakutiya

code: YAK

East European Russia

code: RUE

Finland

code: FIN

region: Northern Europe

North European Russia

code: RUN

Norway

code: NOR

Sweden

code: SWE

Alaska

code: ASK

region: Subarctic America

Alberta

code: ABT

British Columbia

code: BRC

Iowa

code: IOW

Labrador

code: LAB

Maine

code: MAI

Manitoba

code: MAN

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 210 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Осока средняя

published_in: in Richards. in Frankl. Narr. 1st Journ. 750

reason: Only 4 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-megalepis

scientific: Carex megalepis

epithet: megalepis

Uncinia ferruginea

authorship: Boott

Uncinia nigra

authorship: Colenso

licences: CC-BY CC-BY-SA

New Zealand North

code: NZN

New Zealand South

code: NZS

lifeform: perennial

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 77 of them. Species with fewer than 30 georeferenced observations get no envelope.

value: hemicryptophyte

published_in: Bot. J. Linn. Soc. 179: 34


slug: carex-melanocystis

scientific: Carex melanocystis

epithet: melanocystis

Carex incurva var. melanocystis

authorship: (É.Desv.) Kük.

Carex incurva var. misera

authorship: (Kük.) Kük.

Carex maritima var. melanocystis

authorship: (É.Desv.) Fernald

Carex maritima var. misera

authorship: (Kük.) Fernald

Carex melanocystis var. misera

authorship: Kük.

Carex melanostylis

authorship: Desv.

Carex misera

authorship: Phil.

codes: AGW AGS BOL CLC CLN CLS PER

Argentina Northwest

code: AGW

continent: SOUTHERN AMERICA

region: Southern South America

Argentina South

code: AGS

Bolivia

code: BOL

region: Western South America

Chile Central

code: CLC

Chile North

code: CLN

Chile South

code: CLS

Peru

code: PER

reason: No dated flowering annotations found for this taxon.


slug: carex-melanostachya

scientific: Carex melanostachya

authorship: M.Bieb. ex Willd.

epithet: melanostachya

preferred: Great Plains sedge

Carex bicuspidata

authorship: Regel ex V.I.Krecz.

Carex juncoides

authorship: J.Presl & C.Presl

Carex ledebourii

authorship: Boiss. & Buhse

Carex nutans

authorship: Host

Carex nutans f. sulcata

authorship: (Schur) Kük.

Carex nutans var. major

authorship: Boeckeler

Carex ripariaeformis

authorship: Litv.

Carex sulcata

authorship: Schur

Vignea juncoides

authorship: (J.Presl & C.Presl) Opiz

codes: AFG ALT IRN IRQ KAZ KGZ NCS TZK TCS TKM TUR UZB CHX ALB AUT BUL RUC CZE RUE FRA GER HUN ITA KRY YUG RUW POL ROM RUS SWI TUE UKR

Afghanistan

code: AFG

region: Western Asia

Altay

code: ALT

Iran

code: IRN

Iraq

code: IRQ

Kazakhstan

code: KAZ

region: Central Asia

Kirgizstan

code: KGZ

North Caucasus

code: NCS

region: Caucasus

Tadzhikistan

code: TZK

Transcaucasus

code: TCS

Turkmenistan

code: TKM

Türkiye

code: TUR

Uzbekistan

code: UZB

Xinjiang

code: CHX

Albania

code: ALB

region: Southeastern Europe

Austria

code: AUT

region: Middle Europe

Bulgaria

code: BUL

Central European Russia

code: RUC

region: Eastern Europe

Czechia-Slovakia

code: CZE

East European Russia

code: RUE

France

code: FRA

region: Southwestern Europe

Germany

code: GER

Hungary

code: HUN

Italy

code: ITA

Krym

code: KRY

NW. Balkan Pen.

code: YUG

Northwest European Russia

code: RUW

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 571 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Осока черноколосая
Осока чёрноколосая

names: Осока чорноколоса

reason: Only 22 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-membranacea

scientific: Carex membranacea

authorship: Hook.

epithet: membranacea

published_in: Brief Narrative Attempt Reach Repulse Bay : 195 (1824 publ. 1825)

preferred: fragile sedge

Carex physochlaena

authorship: Holm

Carex rotundata var. compacta

authorship: (R.Br.) B.Boivin

Carex vesicaria var. compacta

authorship: (R.Br.) Kük.

authorship: Dewey

codes: KAM MAG ASK BRC GNL LAB MAN NWT NUN QUE YUK

Kamchatka

code: KAM

Magadan

code: MAG

Alaska

code: ASK

British Columbia

code: BRC

region: Western Canada

Greenland

code: GNL

Labrador

code: LAB

Manitoba

code: MAN

Northwest Territories

code: NWT

Nunavut

code: NUN

Québec

code: QUE

Yukon

code: YUK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 56 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
fragile sedge
fragile-seed sedge

label: Photosynthetic pathway

category: Physiology

authors: Hook.


slug: carex-mendocinensis

scientific: Carex mendocinensis

authorship: Olney ex Boott

epithet: mendocinensis

published_in: Bot. California 2: 249 (1880)

preferred: Mendocino sedge

Carex cinnamomea

authorship: Olney

Carex debiliformis

authorship: Mack.

codes: CAL ORE

California

code: CAL

region: Southwestern U.S.A.

Oregon

code: ORE

region: Northwestern U.S.A.

authors: Olney ex W.Boott

published_in: Bot. California [W.H.Brewer] ii. 249


slug: carex-meridensis

scientific: Carex meridensis

authorship: (Steyerm.) J.R.Starr

epithet: meridensis

Uncinia macrolepis

authorship: Decne.

Uncinia meridensis

authorship: Steyerm.

Uncinia smithii

authorship: Philcox

codes: SGE TDC AGS BOL CLS CLM ECU PER VEN

South Georgia

code: SGE

region: Subantarctic Islands

Tristan da Cunha

code: TDC

Argentina South

code: AGS

Bolivia

code: BOL

Chile South

code: CLS

Colombia

code: CLM

Ecuador

code: ECU

Peru

code: PER

Venezuela

code: VEN

region: Northern South America

climate: subalpine or subarctic

names:
Smith's Sedge
Smiths Sedge

authors: (Steyerm.) J.R.Starr


slug: carex-merritt-fernaldii

scientific: Carex merritt-fernaldii

epithet: merritt-fernaldii

published_in: Bull. Torrey Bot. Club 49: 370 (1923)

preferred: Fernald's sedge

Carex brevior var. pseudofestucacea

authorship: Farw.

codes: CNT MAI MAN MAS MIC MIN NBR NWH NWY OHI ONT QUE VER WIS

Connecticut

code: CNT

region: Northeastern U.S.A.

Maine

code: MAI

Massachusetts

code: MAS

Michigan

code: MIC

Minnesota

code: MIN

region: North-Central U.S.A.

New Brunswick

code: NBR

region: Eastern Canada

New Hampshire

code: NWH

New York

code: NWY

Ohio

code: OHI

Ontario

code: ONT

Vermont

code: VER

Wisconsin

code: WIS

names:
Fernald's sedge
Fernald's oval sedge


slug: carex-mertensii

scientific: Carex mertensii

authorship: J.D.Prescott ex Bong.

epithet: mertensii

preferred: Mertens' sedge

Carex mertensii subsp. urostachys

authorship: (Franch.) Calder & T.Koyama

Carex urostachys

authorship: Franch.

codes: JAP KUR ASK ABT BRC CAL IDA MNT ORE WAS

Japan

code: JAP

region: Eastern Asia

Kuril Is.

code: KUR

region: Russian Far East

Alaska

code: ASK

region: Subarctic America

Alberta

code: ABT

British Columbia

code: BRC

California

code: CAL

Idaho

code: IDA

Montana

code: MNT

Oregon

code: ORE

Washington

code: WAS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 925 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Mertens' sedge
purple sedge

label: Growth form

value: Rhizomatous

label: Growth rate

value: slow

value: deciduous

label: Foliage colour

value: green

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg, Sér. 6, Sci. Math. 2: 168


slug: carex-mesochorea

scientific: Carex mesochorea

epithet: mesochorea

published_in: Bull. Torrey Bot. Club 37: 246 (1910)

preferred: midland sedge

Carex cephalophora var. mesochorea

authorship: (Mack.) Gleason

codes: ALA CNT WDC GEO ILL INI KAN KTY MRY MAS MIC MSO NEB NWJ NWY NCA OHI ONT PEN SCA TEN TEX VRG WVA

Alabama

code: ALA

region: Southeastern U.S.A.

Connecticut

code: CNT

District of Columbia

code: WDC

Georgia

code: GEO

Illinois

code: ILL

Indiana

code: INI

Kansas

code: KAN

Kentucky

code: KTY

Maryland

code: MRY

Massachusetts

code: MAS

Michigan

code: MIC

Missouri

code: MSO

Nebraska

code: NEB

New Jersey

code: NWJ

North Carolina

code: NCA

Pennsylvania

code: PEN

South Carolina

code: SCA

Tennessee

code: TEN

Texas

code: TEX

region: South-Central U.S.A.

Virginia

code: VRG

West Virginia

code: WVA

names:
midland sedge
midland bracted sedge


slug: carex-michauxiana

scientific: Carex michauxiana

authorship: Boeckeler

epithet: michauxiana

preferred: Michaux's sedge

english:
Michaux's sedge
Miochaux's sedge

Carex rostrata

authorship: Michx.

codes: LAB MAI MAN MRY MAS MIC MIN NBR NWH NWY NFL NSC ONT QUE SAS VER WIS

Labrador

code: LAB

Maine

code: MAI

Manitoba

code: MAN

Minnesota

code: MIN

New Brunswick

code: NBR

New Hampshire

code: NWH

New York

code: NWY

Newfoundland

code: NFL

Nova Scotia

code: NSC

Ontario

code: ONT

Québec

code: QUE

Saskatchewan

code: SAS

Vermont

code: VER

Wisconsin

code: WIS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 396 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Michaux's sedge
Miochaux's sedge

reason: Only 3 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-michelii

scientific: Carex michelii

authorship: Host

epithet: michelii

Carex ampullacea

authorship: Wulfen ex Wahlenb.

Carex beckeri

authorship: C.A.Mey. ex Claus

Carex michelii f. puberula

authorship: Beck

Carex michelii var. beckeri

authorship: (C.A.Mey. ex Claus) Nyman

Carex michelii var. caespitans

authorship: Podp.

Carex rostrata

authorship: Hoppe ex Schkuhr

Carex vexilis

authorship: Wormsk. ex Boott

codes: IRN NCS TCS TUR ALB AUT BUL RUC CZE FRA GER HUN ITA KRY YUG POL ROM RUS UKR

Iran

code: IRN

region: Western Asia

North Caucasus

code: NCS

region: Caucasus

Transcaucasus

code: TCS

Türkiye

code: TUR

Albania

code: ALB

region: Southeastern Europe

Austria

code: AUT

Bulgaria

code: BUL

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

France

code: FRA

Germany

code: GER

Hungary

code: HUN

Italy

code: ITA

Krym

code: KRY

NW. Balkan Pen.

code: YUG

Poland

code: POL

Romania

code: ROM

South European Russia

code: RUS

Ukraine

code: UKR

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 586 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Осока Микели
Осока Микеля

names:
Micheli-Segge
Michelis Segge

names: Осока Мікелі

type: eatenBy

label: Eaten by

partners:
Acanthis flammea
Agramma laetum
Agramma ruficorne
Aiolopus thalassinus
Anaphothrips badius
Anas acuta
Anas crecca
Anser albifrons

type: hasPathogen

label: Pathogens

source: Global Biotic Interactions (GloBI)

license: CC-BY 4.0 (aggregate) / per-source

reason: Not published anywhere on this site. Every care claim we could make cheaply would be an unsourced enum, which is what the previous version of this site did and why it was deleted.

reason: Only 26 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-microcarpa

scientific: Carex microcarpa

authorship: Bertol. ex Moris

epithet: microcarpa

published_in: Stirp. Sard. Elench. 1: 48 (1827)

Carex aquatilis

authorship: Ten.

Carex corsica

authorship: Degl.

codes: COR ITA SAR

Corse

code: COR

region: Southwestern Europe

Sardegna

code: SAR

authors: Bertol. ex Moris

published_in: Stirp. Sard. Elench. 1: 48

reason: Not published. The widely copied list is a copyrighted compilation restricted to noncommercial use, and we will not scrape it. A sourced toxicity dataset is being built from primary literature and is not ready.

reason: No page on this site has been reviewed by a named botanist. The determination label says so, on every page.


slug: carex-microdonta

scientific: Carex microdonta

authorship: Torr.

epithet: microdonta

published_in: Ann. Lyceum Nat. Hist. New York 3: 423 (1836)

preferred: littletooth sedge

Carex roemeriana

authorship: Scheele

Carex wrightii

authorship: Dewey ex Torr.

codes: ALA ARI ARK FLA KAN LOU MXE MSI MSO NWM OKL TEX

Alabama

code: ALA

Arizona

code: ARI

Arkansas

code: ARK

Florida

code: FLA

Kansas

code: KAN

Louisiana

code: LOU

Mexico Northeast

code: MXE

region: Mexico

Mississippi

code: MSI

Missouri

code: MSO

New Mexico

code: NWM

Oklahoma

code: OKL

Texas

code: TEX

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 221 of them. Species with fewer than 30 georeferenced observations get no envelope.

authors: Torr. & Hook.

published_in: Ann. Lyceum Nat. Hist. New York 3: 423 ('microdontus'), 445

reason: Not published for any species. A USDA hardiness zone is the average annual EXTREME minimum temperature, and we hold the mean daily minimum of the coldest month, which is a different quantity and typically about 16 C warmer. Presenting one as the other would place a plant several zones too warm, so we do not publish a zone at all.


slug: carex-microglochin

scientific: Carex microglochin

authorship: Wahlenb.

epithet: microglochin

published_in: Kongl. Vetensk. Acad. Nya Handl. 24: 140 (1803)

preferred: fewseeded bog sedge

Carex lyonii

authorship: Boott

Carex pauciflora

authorship: Balb. ex Boott

Carex pauciflora var. microglochin

authorship: (Wahlenb.) Poir.

authorship: (Wahlenb.) Poir. ex Lam.

Caricinella microglochin

authorship: (Wahlenb.) St.-Lag.

Kobresia microglochin

authorship: (Wahlenb.) Tang & W.T.Wang

Uncinia microglochin

authorship: (Wahlenb.) Spreng.

codes: AFG ALT CHC IRN KAZ KGZ MAG MON NCS CHQ SAK TZK CHT TCS TUR UZB WSB CHX YAK EHM NEP WHM AUT FIN FRA GRB ICE ITA RUN NOR SWE SWI ASK ABT BRC COL GNL LAB MAN NWM NFL NWT NUN ONT QUE UTA WYO YUK AGW AGS BOL CLC CLS ECU PER

Afghanistan

code: AFG

Altay

code: ALT

region: Siberia

China South-Central

code: CHC

region: China

Iran

code: IRN

Kazakhstan

code: KAZ

region: Central Asia

Kirgizstan

code: KGZ

Magadan

code: MAG

Mongolia

code: MON

region: Mongolia

North Caucasus

code: NCS

Qinghai

code: CHQ

Sakhalin

code: SAK

Tadzhikistan

code: TZK

Tibet

code: CHT

Transcaucasus

code: TCS

Türkiye

code: TUR

Uzbekistan

code: UZB

West Siberia

code: WSB

Xinjiang

code: CHX

Yakutiya

code: YAK

East Himalaya

code: EHM

region: Indian Subcontinent

Nepal

code: NEP

West Himalaya

code: WHM

Austria

code: AUT

region: Middle Europe

Finland

code: FIN

region: Northern Europe

France

code: FRA

Great Britain

code: GRB

Iceland

code: ICE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 127 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Осока мелкоостренник
Осока мелкоостренниковая

names:
Laiche a petite arete
Laiche à petite arête

published_in: Kongl. Vetensk. Acad. Nya Handl. (1803) 140


slug: carex-micropoda

scientific: Carex micropoda

epithet: micropoda

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 1: 210 (1831)

Carex crandallii

authorship: Gand.

Carex jacobi-peteri

authorship: Hultén

Carex nivalis

authorship: Cham. ex Steud.

Carex pyrenaica subsp. micropoda

authorship: (C.A.Mey.) Hultén

Carex pyrenaica var. micropoda

authorship: (C.A.Mey.) B.Boivin

Carex pyrenaica var. mondsii

authorship: Kelso

licences: CC0 CC-BY CC-BY-SA

codes: KAM KUR MAG PRM SAK ASK ABT ALU BRC CAL COL IDA MNT NEV NWM ORE UTA WAS WYO YUK

Kamchatka

code: KAM

Kuril Is.

code: KUR

Magadan

code: MAG

Primorye

code: PRM

Sakhalin

code: SAK

Alaska

code: ASK

Alberta

code: ABT

region: Western Canada

Aleutian Is.

code: ALU

British Columbia

code: BRC

California

code: CAL

region: Southwestern U.S.A.

Colorado

code: COL

region: Northwestern U.S.A.

Idaho

code: IDA

Montana

code: MNT

Nevada

code: NEV

New Mexico

code: NWM

Oregon

code: ORE

Utah

code: UTA

Washington

code: WAS

Wyoming

code: WYO

Yukon

code: YUK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 33 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Anderson Sedge
small-rooted sedge

names: Осока коротконожковая

names:
carex à petits rhizomes
laîche des Pyrénées

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 1: 210, t. VI

reason: No vernacular name for this taxon in Wikidata (P1843) or iNaturalist. We do not invent one, and we do not present the scientific name as though it were a common name.


slug: carex-microptera

scientific: Carex microptera

authorship: Mack.

epithet: microptera

published_in: Muhlenbergia 5: 56 (1909)

preferred: smallwing sedge

Carex macloviana subsp. festivella

authorship: (Mack.) Á.Löve & D.Löve

Carex macloviana var. microptera

authorship: (Mack.) B.Boivin

Carex microptera var. limnophila

authorship: (F.J.Herm.) Dorn

codes: ABT ARI BRC CAL COL IDA MAN MXC MXE MNT NEV NWM NWT ORE SAS SDA UTA WAS WYO YUK

Arizona

code: ARI

Manitoba

code: MAN

Mexico Central

code: MXC

Mexico Northeast

code: MXE

Northwest Territories

code: NWT

region: Subarctic America

Saskatchewan

code: SAS

South Dakota

code: SDA

region: North-Central U.S.A.

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 99 of them. Species with fewer than 30 georeferenced observations get no envelope.

source: Kew World Checklist of Useful Plant Species

note: Categories in which this species is recorded as a useful plant. A record of use, not a recommendation, a dose or a safety claim.

names:
smallwing sedge
oval-headed sedge

names:
carex à petites ailes
laîche agréable


slug: carex-missouriensis

scientific: Carex missouriensis

authorship: P.Rothr. & Reznicek

epithet: missouriensis

preferred: Missouri sedge

Carex straminea var. meadii

authorship: Boott

codes: ILL INI IOW KAN MSO NEB

Illinois

code: ILL

Indiana

code: INI

region: Northeastern U.S.A.

Iowa

code: IOW

Kansas

code: KAN

Missouri

code: MSO

Nebraska

code: NEB

authors: P.Rothr. & Reznicek

reason: Fewer than 30 georeferenced research-grade observations of this taxon, which is too few to state a percentile range for the conditions it grows in. We would rather show nothing than a range computed from eight points in one county.


slug: carex-mitchelliana

scientific: Carex mitchelliana

epithet: mitchelliana

preferred: Mitchell's sedge

Carex crinita var. mitchelliana

authorship: (M.A.Curtis) Gleason

codes: ALA DEL FLA GEO KTY MRY MAS MSI NWJ NWY NCA PEN RHO SCA TEN VRG

Alabama

code: ALA

region: Southeastern U.S.A.

Delaware

code: DEL

Florida

code: FLA

Georgia

code: GEO

Kentucky

code: KTY

Maryland

code: MRY

Massachusetts

code: MAS

Mississippi

code: MSI

New Jersey

code: NWJ

New York

code: NWY

North Carolina

code: NCA

Pennsylvania

code: PEN

Rhode I.

code: RHO

South Carolina

code: SCA

Tennessee

code: TEN

Virginia

code: VRG

published_in: Amer. J. Sci. Arts 44: 84

reason: Only 0 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-molesta

scientific: Carex molesta

epithet: molesta

preferred: troublesome sedge

Carex brevior var. molesta

authorship: (Mack.) F.C.Gates

codes: ALA ARK COL CNT ILL INI IOW KAN KTY MRY MAS MIC MIN MSI MSO NEB NWH NWY NDA OHI OKL ONT PEN QUE TEN VER VRG WVA WIS

Arkansas

code: ARK

Colorado

code: COL

Connecticut

code: CNT

Illinois

code: ILL

Indiana

code: INI

Iowa

code: IOW

Kansas

code: KAN

Michigan

code: MIC

Minnesota

code: MIN

Missouri

code: MSO

Nebraska

code: NEB

New Hampshire

code: NWH

North Dakota

code: NDA

Ohio

code: OHI

Oklahoma

code: OKL

Ontario

code: ONT

region: Eastern Canada

Québec

code: QUE

Vermont

code: VER

West Virginia

code: WVA

Wisconsin

code: WIS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 397 of them. Species with fewer than 30 georeferenced observations get no envelope.

reason: Only 2 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-molestiformis

scientific: Carex molestiformis

authorship: Reznicek & Rothrock

epithet: molestiformis

published_in: Contr. Univ. Michigan Herb. 21: 300 (1997)

preferred: frightful sedge

codes: ARK GEO KTY MSI MSO NCA OHI OKL TEN VRG WVA

Arkansas

code: ARK

Georgia

code: GEO

Kentucky

code: KTY

Mississippi

code: MSI

North Carolina

code: NCA

Tennessee

code: TEN

Virginia

code: VRG

authors: Reznicek & P.Rothr.

published_in: Contr. Univ. Michigan Herb. 21: 300, fig


slug: carex-montana

scientific: Carex montana

authorship: L.

epithet: montana

Carex caryophyllata

authorship: Kunth

Carex collina

authorship: Willd.

Carex conglobata

authorship: All.

Carex czetzii

authorship: Janka

Carex gracilis

authorship: Moench

Carex montana f. albescens

authorship: Bornm. & Kük.

Carex montana f. bulboides

authorship: Waisb.

Carex montana f. pallescens

authorship: Döll

Carex montana f. pseudopallescens

authorship: Kneuck.

Carex montana subsp. csetzii

authorship: (Janka) Nyman

Carex montana var. conglobata

authorship: (All.) Nyman

Carex montana var. emarginata

authorship: (Willd.) Nyman

Carex montana var. luxurians

authorship: Čelak.

Carex montana var. procera

authorship: Gaudin

Carex perennis

authorship: Krock. ex Steud.

authorship: Krock.

Carex praecox

authorship: Pollich ex Steud.

Carex pubescens

authorship: Gilib.

Carex pumila

authorship: Honck.

Diemisa filiformis

authorship: (L.) Raf.

Trasus filiformis

authorship: (L.) Gray

Trasus filiformis var. simplex

authorship: Gray

codes: NCS WSB AUT BLT BLR BGM BUL RUC COR CZE DEN RUE FRA GER GRB HUN ITA YUG RUW POL ROM RUS SPA SWE SWI UKR

North Caucasus

code: NCS

region: Caucasus

West Siberia

code: WSB

Austria

code: AUT

Baltic States

code: BLT

region: Eastern Europe

Belarus

code: BLR

Belgium

code: BGM

Bulgaria

code: BUL

region: Southeastern Europe

Central European Russia

code: RUC

Corse

code: COR

region: Southwestern Europe

Czechia-Slovakia

code: CZE

Denmark

code: DEN

East European Russia

code: RUE

France

code: FRA

Germany

code: GER

Great Britain

code: GRB

Hungary

code: HUN

Italy

code: ITA

NW. Balkan Pen.

code: YUG

Northwest European Russia

code: RUW

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 860 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Laiche des montagnes
Laîche des montagnes

names: Осока гірська

partners:
Acanthis flammea
Agramma laetum
Agramma ruficorne
Aiolopus thalassinus
Alauda arvensis
Alectoris graeca
Anaphothrips badius
Anas acuta


slug: carex-morii

scientific: Carex morii

authorship: Hayata

epithet: morii

published_in: Icon. Pl. Formosan. 6: 135 (1916)

Taiwan

code: TAI

region: Eastern Asia

names: 森氏薹 森氏薹草

authors: Hayata

published_in: Icon. Pl. Formosan. 6: 135


slug: carex-morrowii

scientific: Carex morrowii

authorship: Boott

epithet: morrowii

published_in: Narr. Exped. China Japan 2: 326 (1857)

Carex anbouensis

authorship: Katsuy.

Carex morrowii var. albomarginata

authorship: Makino

Carex morrowii var. expallida

authorship: Ohwi

Japan

code: JAP

names:
Japanese sedge
Morrow sedge

names: 芒髯薹草 莫罗薹草

names: Осока Морроу

names: カンスゲ カンスゲ（Kan-suge）

authors: Boott

published_in: Narr. Exped. China Japan [Perry] 2: 326


slug: carex-mucronata

scientific: Carex mucronata

authorship: All.

epithet: mucronata

Carex abnormis

authorship: Rouy

authorship: (Rouy) Prain

Carex bracteata

authorship: Suter

Carex mucronata f. androgyna

authorship: Camperio

Carex nitida

authorship: Hoppe

Carex setacea

authorship: Froel. ex Kunth

Edritria mucronata

authorship: (All.) Raf.

Vignantha mucronata

authorship: (All.) Schur

Vignea mucronata

authorship: (All.) Rchb.

codes: AUT FRA GER ITA YUG SWI

Austria

code: AUT

Switzerland

code: SWI

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 95 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Осока остриеносная

names:
Carex mucroné
Laiche mucronee

category: Flowers and fruit

value: May-Aug

authors: All.

published_in: Fl. Pedem. ii. 268


slug: carex-muehlenbergii

scientific: Carex muehlenbergii

authorship: Schkuhr ex Willd.

epithet: muehlenbergii

preferred: Muhlenberg's sedge

Carex involucratella

authorship: Mack.

Carex pinetorum

authorship: Willd. ex Kunth

Carex piniaria

authorship: Bosc ex Boott

Carex xalapensis

authorship: Kunth

Vignea muhlenbergii

authorship: (Willd.) Raf.

codes: ALA ARK CNT DEL WDC FLA GEO ILL INI IOW KAN KTY LOU MAI MRY MAS MXC MXG MXE MXT MXS MIC MIN MSI MSO NEB NWH NWJ NWY NCA OHI OKL ONT PEN QUE RHO SCA TEN TEX VER VRG WVA WIS GUA

Alabama

code: ALA

Arkansas

code: ARK

Connecticut

code: CNT

Delaware

code: DEL

District of Columbia

code: WDC

Florida

code: FLA

Georgia

code: GEO

Illinois

code: ILL

Indiana

code: INI

Iowa

code: IOW

Kansas

code: KAN

Kentucky

code: KTY

Louisiana

code: LOU

Maine

code: MAI

Maryland

code: MRY

Massachusetts

code: MAS

Mexico Central

code: MXC

region: Mexico

Mexico Gulf

code: MXG

Mexico Northeast

code: MXE

Mexico Southeast

code: MXT

Mexico Southwest

code: MXS

Michigan

code: MIC

Minnesota

code: MIN

Mississippi

code: MSI

Missouri

code: MSO

Nebraska

code: NEB

New Hampshire

code: NWH

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 556 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Muhlenberg's sedge
Muhlenberg's bracted sedge

reason: Only 7 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-muelleri

scientific: Carex muelleri

authorship: Petrie

epithet: muelleri

published_in: Trans. & Proc. New Zealand Inst. 18: 298 (1885 publ. 1886)

New Zealand South

code: NZS

region: New Zealand

authors: Petrie

published_in: Trans. & Proc. New Zealand Inst. xviii. 1885 (1886) 298


slug: carex-multicaulis

scientific: Carex multicaulis

epithet: multicaulis

preferred: manystem sedge

codes: CAL ORE

California

code: CAL

Oregon

code: ORE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 98 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
manystem sedge
stick sedge


slug: carex-muricata

scientific: Carex muricata

authorship: L.

epithet: muricata

preferred: rough sedge

Carex cesanensis

authorship: (Molina Gonz., Acedo & Llamas) Landolt

Carex divulsa

authorship: Gaudin

Carex divulsa subsp. orsiniana

authorship: (Ten.) K.Richt.

Carex intermedia

authorship: Retz.

Carex muricata subsp. lamprocarpa

authorship: (Wallr.) Čelak.

Carex muricata subsp. orsiniana

authorship: (Ten.) Nyman

Carex muricata var. densa

authorship: Wallr.

Carex muricata var. gracilis

authorship: Gray

Carex orsiniana

authorship: Ten.

Carex pairae subsp. borealis

authorship: Hyl.

Carex pairae var. javanica

authorship: Nelmes

Carex tenuissima

authorship: Schur

Carex tergestina

authorship: Hoppe ex Boott

Carex viridis

authorship: Spenn.

Carex vulpina

authorship: Hohen.

Caricina muricata

authorship: (L.) St.-Lag.

Vignea muricata

authorship: (L.) Rchb.

Vignea muricata subsp. lamprocarpa

authorship: (Wallr.) Soják

codes: ALT EAI IRN KRA NCS TZK TCS TUR WSB PAK WHM AUT BLT BLR BUL RUC CZE DEN RUE FIN FRA GER GRB GRC ITA KRY YUG RUW NOR POL ROM RUS SPA SWE TUE UKR

Altay

code: ALT

region: Siberia

East Aegean Is.

code: EAI

region: Western Asia

Iran

code: IRN

Krasnoyarsk

code: KRA

North Caucasus

code: NCS

Tadzhikistan

code: TZK

region: Central Asia

Transcaucasus

code: TCS

Türkiye

code: TUR

West Siberia

code: WSB

Pakistan

code: PAK

region: Indian Subcontinent

West Himalaya

code: WHM

Austria

code: AUT

region: Middle Europe

Baltic States

code: BLT

Belarus

code: BLR

Bulgaria

code: BUL

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

Denmark

code: DEN

East European Russia

code: RUE

Finland

code: FIN

France

code: FRA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 373 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Sparrige Segge
Sparrige Segge (Artengruppe)

partners:
Kelisia guttulifera
Kelisia monoceros
Elachista gleichenella
Acanthis flammea
Agramma laetum
Agramma ruficorne
Aiolopus thalassinus
Alauda arvensis


slug: carex-muskingumensis

scientific: Carex muskingumensis

authorship: Schwein.

epithet: muskingumensis

published_in: Ann. Lyceum Nat. Hist. New York 1: 66 (1824)

preferred: Muskingum sedge

Carex arida

authorship: Schwein. & Torr.

Carex scoparia

authorship: Torr.

Carex scoparia var. muskingumensis

authorship: (Schwein.) Tuck.

Thysanocarex muskingumensis

authorship: (Schwein.) Fedde & J.Schust.

Vignea muskingumensis

authorship: (Schwein.) Soják

codes: ARK ILL INI IOW KAN KTY MIC MIN MSO OHI OKL ONT TEN WIS

Arkansas

code: ARK

Illinois

code: ILL

Indiana

code: INI

Iowa

code: IOW

Kansas

code: KAN

Kentucky

code: KTY

Michigan

code: MIC

Minnesota

code: MIN

Missouri

code: MSO

Ohio

code: OHI

Oklahoma

code: OKL

Ontario

code: ONT

Tennessee

code: TEN

Wisconsin

code: WIS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 562 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Muskingum sedge
palm sedge

names: Осока маскингамская

names:
Turzyca muskegońska
Turzyca palmowa

value: Bunch

reason: Only 5 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-myosuroides

scientific: Carex myosuroides

authorship: Vill.

epithet: myosuroides

published_in: Prosp. Hist. Pl. Dauphiné : 17 (1779)

preferred: Bellardi bog sedge

source: usda

Carex bellardii

authorship: All.

Carex scirpina

authorship: (Willd.) Missbach & E.H.L.Krause

Carex vulcanicola

authorship: Nakai

Elyna bellardii

authorship: (All.) K.Koch

Elyna filiformis

authorship: Steud.

Elyna myosuroides

authorship: (Vill.) Fritsch ex Janch.

Elyna scirpina

authorship: (Willd.) Pax

Elyna spicata

authorship: Schrad.

Elyna stricta

authorship: Hoppe ex Steud.

Froelichia caricoides

authorship: Wulfen

Kobresia bellardii

authorship: (All.) Degl. ex Loisel.

Kobresia filiformis

authorship: Dewey

Kobresia myosuroides

authorship: (Vill.) Fiori

Kobresia scirpina

authorship: Willd.

Scirpus bellardii

authorship: (All.) Wahlenb.

codes: ALT CHN CHI JAP KAZ KOR KRA KUR MAG CHM MON PRM TVA WSB CHX YAK AUT BUL CZE RUE FIN FRA GER ICE ITA YUG RUN NOR ROM SPA SWE SWI ASK ABT BRC CAL COL GNL IDA LAB MAN NWM NWT NUN ONT ORE QUE UTA WYO YUK

Altay

code: ALT

China North-Central

code: CHN

region: China

Inner Mongolia

code: CHI

Japan

code: JAP

Kazakhstan

code: KAZ

Korea

code: KOR

Krasnoyarsk

code: KRA

Kuril Is.

code: KUR

region: Russian Far East

Magadan

code: MAG

Manchuria

code: CHM

Mongolia

code: MON

region: Mongolia

Primorye

code: PRM

Tuva

code: TVA

West Siberia

code: WSB

Xinjiang

code: CHX

Yakutiya

code: YAK

Austria

code: AUT

Bulgaria

code: BUL

Czechia-Slovakia

code: CZE

East European Russia

code: RUE

Finland

region: Northern Europe

Germany

code: GER

Iceland

code: ICE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 184 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: ヒゲハリスゲ ヒゲハリスゲ（Higehari-suge）

names: Laîche fausse ratoncule, Kobrésie fausse ratoncule, Kobrésie fausse queue-de-souris, Élyne queue-de-souris

partners:
Acanthis flammea
Aiolopus thalassinus
Alauda arvensis
Alectoris graeca
Anas platyrhynchos
Anser anser
Carduelis citrinella
Carpodacus erythrinus

reason: Only 6 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-nardina

scientific: Carex nardina

authorship: (Hornem.) Fr.

epithet: nardina

published_in: Novit. Fl. Suec. Mant. 2: 55 (1839)

preferred: spike sedge

Carex chordorrhiza subsp. gynocrates

authorship: Nyman

Carex dioica subsp. gynocrates

authorship: (Nyman) Hultén

Carex dioica var. gynocrates

authorship: (Wormsk.) Ostenf.

Carex gynocrates

authorship: Wormsk.

authorship: Wormsk. ex Drejer

Carex hepburnii

authorship: Boott

Carex nardina subsp. hepburnii

authorship: (Boott) Á.Löve, D.Löve & B.M.Kapoor

Carex nardina var. atriceps

authorship: Kük.

Kobresia hepburnii

authorship: (Boott) N.A.Ivanova

Kobresia nardina

authorship: Hornem.

Vignea gynocrates

authorship: (Nyman) Soják

Vignea hepburnii

authorship: (Boott) Soják

Vignea nardina

authorship: (Hornem.) Soják

codes: MAG ICE NOR SVA SWE ASK ABT BRC CAL COL GNL IDA LAB MNT NEV NWY NWT NUN ONT QUE UTA WAS WYO YUK

Norway

code: NOR

Svalbard

code: SVA

Sweden

code: SWE

Alaska

code: ASK

region: Subarctic America

Alberta

code: ABT

region: Western Canada

British Columbia

code: BRC

California

code: CAL

region: Southwestern U.S.A.

Colorado

code: COL

region: Northwestern U.S.A.

Greenland

code: GNL

Idaho

code: IDA

Labrador

code: LAB

region: Eastern Canada

Montana

code: MNT

Nevada

code: NEV

New York

code: NWY

region: Northeastern U.S.A.

Northwest Territories

code: NWT

Nunavut

code: NUN

Ontario

code: ONT

Québec

code: QUE

Utah

code: UTA

Washington

code: WAS

Wyoming

code: WYO

Yukon

code: YUK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 62 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Осока белоусовая

reason: Only 1 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-nelsonii

scientific: Carex nelsonii

authorship: Mack.

epithet: nelsonii

preferred: Nelson's sedge

Carex estesiana

authorship: Kelso

codes: COL MNT NWM UTA WYO

New Mexico

code: NWM

region: South-Central U.S.A.

names:
Nelson's sedge
Nelson sedge

authors: Mack.

published_in: Fl. Rocky Mts. 137, 1060


slug: carex-neurocarpa

scientific: Carex neurocarpa

authorship: Maxim.

epithet: neurocarpa

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 9: 306 (1859)

codes: AMU CHN CHS CHI JAP KOR CHM PRM

Amur

code: AMU

China North-Central

code: CHN

China Southeast

code: CHS

Inner Mongolia

code: CHI

Japan

code: JAP

region: Eastern Asia

Korea

code: KOR

Manchuria

code: CHM

Primorye

code: PRM

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 72 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Осока жилкоплодная

value: Jun-Jul

authors: Maxim.

published_in: Prim. Fl. Amur. 306

reason: Only 11 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-neurophora

scientific: Carex neurophora

epithet: neurophora

published_in: Ill. Fl. Pacific States 1: 298 (1923)

preferred: alpine nerve sedge

codes: COL IDA MNT ORE WAS WYO

Colorado

code: COL

Idaho

code: IDA

Montana

code: MNT

Oregon

code: ORE

names:
alpine nerve sedge
alpine nerved sedge

authors: Mack. in Abrams

published_in: Ill. Fl. Pacific States 1: 298, fig. 706


slug: carex-nigra

scientific: Carex nigra

authorship: (L.) Reichard

epithet: nigra

published_in: Fl. Moeno-Francof. 2: 96 (1778)

preferred: Common Sedge

english:
Common Sedge
smooth black sedge

Carex acuta f. badia

authorship: Sanio

Carex acuta f. pseudosparganioides

authorship: Čelak.

Carex acuta subsp. nigra

authorship: (L.) Ehrh.

Carex acuta var. minor

authorship: Sw.

Carex acuta var. nigra

authorship: L.

Carex alboatra

authorship: Willd. ex Kunth

Carex alpina

authorship: Honck.

Carex angustifolia

authorship: Sm.

Carex cespitosa subsp. wiluica

authorship: (Meinsh. ex Maack) Krylov

Carex cespitosa var. alpina

authorship: Gaudin

Carex cespitosa var. goodenowii

authorship: (J.Gay) Fiori & Paol.

Carex cespitosa var. intricata

authorship: (Tineo ex Guss.) Fiori & Paol.

Carex cespitosa var. polymorpha

authorship: Laest.

Carex chlorocarpa

authorship: Wimm.

Carex compacta

authorship: Krock. ex Hoppe

Carex eboracensis

authorship: Nelmes

Carex fumida

authorship: Beilschm.

Carex fusca

authorship: All.

Carex fusca f. intricata

authorship: (Tineo ex Guss.) Gamisans

Carex fusca subsp. goodenowii

authorship: (J.Gay) Maire & Weiller

Carex fusca subsp. intricata

authorship: (Tineo ex Guss.) Maire & Weiller

Carex fusca var. atlantica

authorship: Litard. & Maire

Carex fusca var. carpetana

authorship: C.Vicioso ex Rivas Mart.

Carex fusca var. chlorostachya

authorship: (Rchb.) C.Vicioso

Carex fusca var. fuliginosa

authorship: (A.Braun) C.Vicioso

Carex fusca var. intricata

authorship: (Tineo ex Guss.) C.Vicioso

Carex fusca var. stolonifera

authorship: (Asch.) C.Vicioso

Carex gibsonii

authorship: Bab.

Carex goodenoughii

authorship: Asch. & Graebn.

Carex goodenowii f. aquatiliformis

authorship: (Kük.) Kük.

Carex goodenowii f. badia

authorship: (Sanio) Kük.

Carex goodenowii f. basigyna

authorship: (Rchb.) Kük.

Carex goodenowii f. densicarpa

authorship: (Kneuck.) Kük.

Carex goodenowii f. fuliginosa

authorship: (A.Braun) Kük.

Carex goodenowii f. intricata

authorship: (Tineo ex Guss.) Foucaud

Carex goodenowii f. leucolepis

authorship: (Meinsh.) Kük.

Carex goodenowii f. microlepis

authorship: Norman

Carex goodenowii f. microstachys

authorship: Zapał.

Carex goodenowii f. polyandra

authorship: (Schkuhr) Kük.

Carex goodenowii f. silvatica

authorship: (Russow ex E.Lehm.) Kük.

Carex goodenowii f. stenostachya

authorship: Uechtr. ex Asch. & Graebn.

Carex goodenowii f. subfastigiata

authorship: (Schur) Kük.

Carex goodenowii f. zonata

authorship: (F.Nyl.) Kük.

Carex goodenowii prol. juncella

authorship: (Fr.) Rouy

Carex goodenowii subsp. juncea

authorship: (Fr.) Lindm.

Carex goodenowii subsp. stolonifera

authorship: (Asch.) Asch. & Graebn.

Carex goodenowii var. chlorostachya

authorship: (Rchb.) Asch.

Carex goodenowii var. hebridensis

authorship: (A.Benn.) Wilmott

Carex goodenowii var. intricata

authorship: (Tineo ex Guss.) H.Lindb.

Carex goodenowii var. juncea

authorship: (Fr.) Asch. & Graebn.

Carex goodenowii var. juncella

authorship: (Fr.) Crép.

Carex goodenowii var. melaena

authorship: (Wimm.) Asch. & Graebn.

Carex goodenowii var. miegevilleana

authorship: Rouy

Carex goodenowii var. nigra

authorship: Cogn.

Carex goodenowii var. olmucensis

authorship: Podp.

Carex goodenowii var. polygama

authorship: (Peterm.) Peterm.

Carex goodenowii var. recta

authorship: (F.Fleisch.) Kük.

Carex goodenowii var. stolonifera

authorship: Asch.

Carex goodenowii var. strictiformis

authorship: (L.H.Bailey) Kük.

Carex goodenowii var. tornata

authorship: (Fr.) Kük.

Carex intermedia

authorship: Miégev.

Carex intricata

authorship: Tineo ex Guss.

Carex juncella

authorship: (Fr.) Th.Fr.

Carex juncella subsp. wiluica

authorship: (Meinsh. ex Maack) T.V.Egorova

codes: MOR ALT AMU BRY CTA IRN IRQ IRK KAZ KRA MON NCS TCS TVA TUR WSB YAK EHM ALB AUT BLT BLR BGM BUL RUC COR CZE DEN RUE FIN FRA FOR GER GRB GRC HUN ICE IRE ITA KRY YUG NET RUN RUW NOR POL POR ROM SAR SIC RUS SPA SWE SWI UKR CNT GNL LAB MAI MAS MIC NBR NWH NWY NFL NSC PEI QUE VER

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 2000 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Kelisia ribauti
Metalimnus formosus
Cymus glandicolor
Forcipata citrinella
Megamelus notula
Mythimna impura
Oncodelphax pullula
Acanthis flammea

partners:
Puccinia paludosa
Puccinia uliginosa
Myriosclerotinia sulcatula
Puccinia caricina var. pringsheimiana
Puccinia urticata
Puccinia urticata var. urticae-acutae
Urocystis fischeri

partners:
Puccinia paludosa
Puccinia uliginosa
Puccinia urticata


slug: carex-nigricans

scientific: Carex nigricans

epithet: nigricans

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans 1: 210 (1831)

preferred: black alpine sedge

Carex nigricans f. feminea

authorship: Kneuck.

codes: ASK ABT ALU BRC CAL COL MNT NWM ORE UTA WAS WYO YUK

Alaska

code: ASK

Alberta

code: ABT

Aleutian Is.

code: ALU

British Columbia

code: BRC

California

code: CAL

Utah

code: UTA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 178 of them. Species with fewer than 30 georeferenced observations get no envelope.

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans i. (1831) 210. t. 7


slug: carex-nigromarginata

scientific: Carex nigromarginata

authorship: Schwein.

epithet: nigromarginata

published_in: Ann. Lyceum Nat. Hist. New York 1: 68 (1824)

preferred: black edge sedge

Carex lucorum

authorship: Sartwell ex Boott

Carex lucorum var. nigromarginata

authorship: (Schwein.) Chapm.

name: Carex nigromarginata var. nigromarginata

Carex nigromarginata var. subdigyna

authorship: Boeckeler

codes: ALA ARK CNT DEL WDC GEO ILL INI KTY MRY MAS MXC MSI MSO NWJ NWY NCA OHI ONT PEN RHO SCA TEN TEX VRG WVA

Alabama

code: ALA

region: Southeastern U.S.A.

Arkansas

code: ARK

Connecticut

code: CNT

Delaware

code: DEL

District of Columbia

code: WDC

Georgia

code: GEO

Illinois

code: ILL

region: North-Central U.S.A.

Indiana

code: INI

Kentucky

code: KTY

Maryland

code: MRY

Massachusetts

code: MAS

Mexico Central

code: MXC

region: Mexico

Mississippi

code: MSI

Missouri

code: MSO

New Jersey

code: NWJ

New York

code: NWY

North Carolina

code: NCA

Ohio

code: OHI

Ontario

code: ONT

Pennsylvania

code: PEN

Rhode I.

code: RHO

South Carolina

code: SCA

Tennessee

code: TEN

Texas

code: TEX

Virginia

code: VRG

West Virginia

code: WVA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 175 of them. Species with fewer than 30 georeferenced observations get no envelope.

reason: Only 9 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-normalis

scientific: Carex normalis

authorship: Mack.

epithet: normalis

published_in: Bull. Torrey Bot. Club 37: 244 (1919)

preferred: Greater straw sedge

english:
Greater straw sedge
Spreading oval sedge
greater straw sedge

Carex cristata var. mirabilis

authorship: (Tuck.) A.Gray

Carex festucacea var. mirabilis

authorship: (Dewey) J.Carey

Carex mirabilis

authorship: Dewey

Carex mirabilis var. perlonga

authorship: Fernald

Carex normalis f. perlonga

authorship: (Fernald) Fernald

Carex normalis var. perlonga

authorship: (Fernald) Burnham

Carex straminea f. perlonga

authorship: Kük.

Carex straminea var. mirabilis

authorship: Tuck.

codes: ALA ARK CNT DEL WDC GEO ILL INI IOW KAN KTY MAI MRY MAS MIC MIN MSO NWH NWJ NWY NCA OHI ONT PEN QUE RHO SCA SDA TEN VER VRG WVA WIS

Alabama

code: ALA

Arkansas

code: ARK

Connecticut

code: CNT

Delaware

code: DEL

District of Columbia

code: WDC

Georgia

code: GEO

Illinois

code: ILL

Indiana

code: INI

Iowa

code: IOW

Kansas

code: KAN

Kentucky

code: KTY

Maine

code: MAI

Maryland

code: MRY

Michigan

code: MIC

Minnesota

code: MIN

New Hampshire

code: NWH

Québec

code: QUE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 220 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
greater straw sedge
Spreading oval sedge


slug: carex-nova

scientific: Carex nova

epithet: nova

preferred: black sedge

Carex atrata var. nigra

authorship: Olney

Carex elbertiana

authorship: Kelso

codes: COL NEV NWM UTA WYO

Colorado

code: COL

Nevada

code: NEV

New Mexico

code: NWM

Utah

code: UTA

Wyoming

code: WYO

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 56 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
black sedge
new sedge


slug: carex-novae-angliae

scientific: Carex novae-angliae

epithet: novae-angliae

published_in: Ann. Lyceum Nat. Hist. New York 1: 67 (1824)

preferred: New England sedge

Carex varia var. novae-angliae

authorship: (Schwein.) Kük.

codes: CNT MAI MAS MIC MIN NBR NWH NWY NFL NSC ONT PEN QUE SCA VER WVA WIS

Connecticut

code: CNT

Massachusetts

code: MAS

New Brunswick

code: NBR

New York

code: NWY

Newfoundland

code: NFL

Nova Scotia

code: NSC

Ontario

code: ONT

Pennsylvania

code: PEN

South Carolina

code: SCA

Vermont

code: VER

West Virginia

code: WVA

Wisconsin

code: WIS

names:
New England sedge
New Great Britain sedge

names:
carex de Nouvelle-Angleterre
carex de la Nouvelle-Angleterre

authors: Schwein.

reason: No dated flowering annotations found for this taxon.


slug: carex-nudata

scientific: Carex nudata

epithet: nudata

published_in: Bot. California 2: 241 (1880)

preferred: naked sedge

Carex aperta var. angustifolia

authorship: Boott

Carex nudata subsp. versuta

authorship: Piper

Carex nudata var. angustifolia

authorship: (Boott) L.H.Bailey

Carex pulchella

authorship: Holm

Carex tenacissima

authorship: Suksd.

codes: CAL ORE WAS

California

code: CAL

Oregon

code: ORE

Washington

code: WAS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 335 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
naked sedge
torrent sedge

published_in: Bot. California [W.H.Brewer] 2: 241

reason: Only 17 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-obispoensis

scientific: Carex obispoensis

authorship: Stacey

epithet: obispoensis

preferred: San Luis Obispo sedge

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 80 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
San Luis Obispo sedge
San Luis sedge

type: flowerVisitedBy

label: Flower-visited by

authors: Stacey

published_in: Leafl. W. Bot. 1: 240

reason: Not published anywhere on this site. Every care claim we could make cheaply would be an unsourced enum, which is what the previous version of this site did and why it was deleted.


slug: carex-obnupta

scientific: Carex obnupta

epithet: obnupta

published_in: Proc. Calif. Acad. Sci., ser. 2, 3: 104 (1891)

preferred: slough sedge

english:
slough sedge
Slough sedge

source: inat

Carex magnifica

authorship: Dewey ex C.B.Clarke

codes: BRC CAL ORE WAS

British Columbia

code: BRC

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 2086 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: 泥沼苔草 泥沼薹草

source: derived from USDA NRCS plant guide

quote: this densely tufted, grasslike plant has stout, creeping rhizomes.

value: rapid

quote: grows 60-150 cm tall

quote: Slough sedge is a robust sedge that grows 60-150 cm tall

label: Flower colour

value: yellow

quote: Carex obnupta Bailey blooms from April to July.

iNaturalist

note: photographs, flowering annotations and the common name, CC0 / CC BY / CC BY-SA only


slug: carex-occidentalis

scientific: Carex occidentalis

epithet: occidentalis

published_in: Mem. Torrey Bot. Club 1: 14 (1889)

preferred: western sedge

Carex hookeriana var. occidentalis

authorship: (L.H.Bailey) Kük.

Carex neomexicana

authorship: Mack.

codes: ARI CAL COL MXE MNT NEV NWM NDA SDA TEX UTA WYO

Arizona

code: ARI

Colorado

code: COL

Mexico Northeast

code: MXE

Montana

code: MNT

Nevada

code: NEV

New Mexico

code: NWM

North Dakota

code: NDA

South Dakota

code: SDA

Texas

code: TEX

Utah

code: UTA

Wyoming

code: WYO

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 83 of them. Species with fewer than 30 georeferenced observations get no envelope.

published_in: Mem. Torrey Bot. Club 1: 14


slug: carex-odontostoma

scientific: Carex odontostoma

epithet: odontostoma

published_in: Bull. Herb. Boissier, sér. 2, 5: 1162 (1905)

Carex chrysolepis var. glabrior

authorship: (Ohwi) Ohwi

Carex chrysolepis var. odontostoma

authorship: (Kük.) Ohwi

Carex glabrior

authorship: (Ohwi) Akiyama

Carex odontostoma var. glabrior

authorship: Ohwi

Japan

code: JAP

authors: Kük.

published_in: Bull. Herb. Boissier Ser. II. v. 1162


slug: carex-oederi

scientific: Carex oederi

authorship: Retz.

epithet: oederi

preferred: little green sedge

Carex bergrothii

authorship: Palmgr.

Carex cryptolepis var. prolifera

authorship: (H.B.Lord) House

Carex divisa

authorship: Oeder

Carex flava subsp. bergrothii

authorship: (Palmgr.) P.D.Sell

Carex flava subsp. flavescens

authorship: Wahlenb.

Carex flava subsp. oederi

authorship: (Retz.) Syme

Carex flava subsp. orthorrhyncha

authorship: Čelak.

Carex flava subsp. pulchella

authorship: (Lönnr.) P.D.Sell

Carex flava subsp. serotina

authorship: (Mérat) P.D.Sell

authorship: (Mérat) K.Richt.

Carex flava subsp. viridula

authorship: (Michx.) O.Bolòs & Vigo

Carex flava subvar. elongata

authorship: Coss. & Germ.

Carex flava var. androgyna

authorship: Klett & Richt.

Carex flava var. argillacea

authorship: Townson

Carex flava var. minor

authorship: Mérat

Carex flava var. minuta

authorship: (Foucaud & Rotgès) Briq.

Carex flava var. oederi

authorship: (Retz.) DC.

Carex flava var. serotina

authorship: (Mérat) Lej.

Carex flava var. viridula

authorship: (Michx.) L.H.Bailey

Carex irregularis

authorship: Schwein.

Carex mairei subsp. oederi

authorship: Husn.

Carex nevadensis var. minuta

authorship: Christ ex Briq.

Carex oederi

authorship: Retz. ex Ehrh.

Carex oederi f. alpestris

authorship: Asch. & Graebn.

Carex oederi f. argillacea

authorship: (Townson) Kük.

Carex oederi f. canaliculata

authorship: Callmé

Carex oederi f. intermedia

authorship: Dudley

Carex oederi f. minuta

authorship: Foucaud & Rotgès

Carex oederi f. pumila

authorship: Zahn

Carex oederi f. pygmaea

authorship: Andersson

Carex oederi f. subglobosa

authorship: (Miel.) Storch

Carex oederi f. tenuis

authorship: Zapał.

Carex oederi subsp. pulchella

authorship: Lönnr.

Carex oederi subsp. subglobosa

authorship: (Miel.) K.Richt.

Carex oederi subsp. viridula

authorship: (Michx.) Hultén

Carex oederi var. androgyna

authorship: (Klett & Richt.) Peterm.

Carex oederi var. bergrothii

authorship: (Palmgr.) Hedrén & Lassen

Carex oederi var. congesta

authorship: Neuman

Carex oederi var. exigua

authorship: Schur

Carex oederi var. fallax

authorship: Heimerl

Carex oederi var. minor

authorship: Boeckeler

Carex oederi var. philocrena

authorship: (V.I.Krecz.) T.Koyama

Carex oederi var. pulchella

authorship: (Lönnr.) Hedrén & Lassen

Carex oederi var. pumila

authorship: (Coss. & Germ.) Fernald

Carex oederi var. recterostrata

authorship: (L.H.Bailey) Dorn

Carex oederi var. rousseauiana

authorship: Vict.

Carex oederi var. serotina

authorship: (Mérat) Nyman

Carex oederi var. subglobosa

authorship: (Miel.) Nyman

Carex oederi var. viridula

authorship: (Michx.) Kük.

Carex oederoides

authorship: Tatew. & Akiyama

Carex pulchella

authorship: (Lönnr.) Lindm.

Carex serotina f. alpestris

authorship: (Asch. & Graebn.) Soó

Carex serotina f. argillacea

authorship: (Townson) Soó

Carex serotina f. canaliculata

authorship: (Callmé) Soó

Carex serotina f. cyperoides

authorship: (T.Marsson) Soó

Carex serotina f. exigua

authorship: (Schur) Soó

Carex serotina f. minor

authorship: (Mérat) Senay

Carex serotina f. pygmaea

authorship: (Andersson) Senay

Carex serotina f. subglobosa

authorship: (Miel.) Soó

Carex serotina f. tenuis

authorship: (Zapał.) Soó

Carex serotina subsp. fennica

authorship: (Palmgr.) Á.Löve & D.Löve

Carex serotina subsp. philocrena

authorship: (V.I.Krecz.) Kukkonen

Carex serotina subsp. pulchella

authorship: (Lönnr.) Ooststr.

Carex serotina var. fennica

authorship: (Palmgr.) T.V.Egorova

Carex subglobosa

authorship: Miel.

Carex viridula

authorship: Michx.

Carex viridula f. clandestina

authorship: Raymond

Carex viridula f. intermedia

authorship: (Dudley) F.J.Herm.

Carex viridula f. pygmaea

authorship: Lepage

Carex viridula f. rousseauiana

authorship: (Vict.) Raymond

Carex viridula subsp. bergrothii

authorship: (Palmgr.) Tzvelev

codes: AZO MOR AFG ALT IRN JAP KAM KAZ KGZ KUR NCS SAK TZK UZB WSB YAK EHM NEP WHM ALB AUT BLT BLR BGM BUL RUC COR CZE DEN RUE FIN FRA FOR GER GRB GRC HUN ICE IRE ITA YUG NET RUN RUW NOR POL POR ROM SAR SIC SPA SWE SWI UKR ASK ABT BRC CAL COL CNT GNL IDA ILL INI LAB MAI MAN MAS MIC MIN MNT NEV NBR NWH NWJ NWM NWY NFL NDA NWT NSC NUN OHI ONT ORE PEN PEI QUE RHO SAS UTA VER WAS WIS WYO YUK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 245 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Common & Small-fruited Yellow-sedge
Small-fruited Yellow-sedge

names:
Dwergzegge
dwergzegge en geelgroene zegge


slug: carex-oklahomensis

scientific: Carex oklahomensis

authorship: Mack.

epithet: oklahomensis

preferred: Oklahoma sedge

Carex stipata var. oklahomensis

authorship: (Mack.) Gleason

codes: ALA ARK DEL GEO ILL INI KAN KTY LOU MRY MSI MSO NCA OKL TEN TEX VRG

Alabama

code: ALA

Arkansas

code: ARK

Delaware

code: DEL

Georgia

code: GEO

Illinois

code: ILL

Indiana

code: INI

Kansas

code: KAN

Kentucky

code: KTY

Louisiana

code: LOU

Maryland

code: MRY

Mississippi

code: MSI

Missouri

code: MSO

North Carolina

code: NCA

Oklahoma

code: OKL

Tennessee

code: TEN

Virginia

code: VRG

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 58 of them. Species with fewer than 30 georeferenced observations get no envelope.


slug: carex-oligocarpa

scientific: Carex oligocarpa

authorship: Willd.

epithet: oligocarpa

preferred: richwoods sedge

Carex oligocarpa f. subuniflora

authorship: (Steud.) Kük.

Carex oligocarpa f. triflora

authorship: Kük.

authorship: Peck

Carex oligocarpa var. major

authorship: Torr.

Carex oligocarpa var. minor

authorship: Boott

Carex oligocarpa var. sartwelliana

authorship: Dewey

Carex subuniflora

authorship: Steud.

Carex vleckii

authorship: Schwein.

Deweya oligocarpa

authorship: (Willd.) Raf.

codes: ALA ARK CNT DEL WDC GEO ILL INI IOW KAN KTY MRY MAS MIC MIN MSI MSO NEB NWJ NWY NCA OHI OKL ONT PEN QUE TEN VER VRG WVA WIS

Connecticut

code: CNT

District of Columbia

code: WDC

Iowa

code: IOW

Massachusetts

code: MAS

Michigan

code: MIC

Minnesota

code: MIN

Nebraska

code: NEB

New Jersey

code: NWJ

New York

code: NWY

Ohio

code: OHI

Ontario

code: ONT

Pennsylvania

code: PEN

Québec

code: QUE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 154 of them. Species with fewer than 30 georeferenced observations get no envelope.


slug: carex-oligosperma

scientific: Carex oligosperma

authorship: Michx.

epithet: oligosperma

preferred: Fewseed sedge

english:
Fewseed sedge
fewseed sedge

Carex okesii

authorship: Eaton

Carex oligosperma var. churchilliana

authorship: Raymond

Olamblis oakesiana

authorship: (Torr.) Raf.

codes: ABT ILL INI LAB MAI MAN MIC MIN NBR NWH NWY NFL NCA NSC NUN OHI ONT PEN QUE SAS VER WIS YUK

Alberta

code: ABT

Illinois

code: ILL

Indiana

code: INI

Labrador

code: LAB

Maine

code: MAI

Manitoba

code: MAN

New Brunswick

code: NBR

New Hampshire

code: NWH

Newfoundland

code: NFL

North Carolina

code: NCA

Nova Scotia

code: NSC

Nunavut

code: NUN

Saskatchewan

code: SAS

Vermont

code: VER

Wisconsin

code: WIS

Yukon

code: YUK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1036 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
fewseed sedge
Bog Sedge

names: Осока малосемянная


slug: carex-onoei

scientific: Carex onoei

authorship: Franch. & Sav.

epithet: onoei

Carex capituliformis

authorship: Meinsh. ex Maxim.

Carex hakonensis var. capituliformis

authorship: (Meinsh. ex Maxim.) Ohwi

Carex hakonensis var. onoei

authorship: (Franch. & Sav.) Ohwi

Carex heleochariformis

authorship: H.Lév. & Vaniot

Carex onoei subsp. capituliformis

authorship: (Meinsh. ex Maxim.) T.V.Egorova

Carex onoei var. capituliformis

authorship: (Meinsh. ex Maxim.) Kitag.

Carex onoei var. macrogyna

authorship: Tang

Carex perpusilla

authorship: Meinsh. ex Krecz.

codes: CHN CHS CHI JAP KOR CHM PRM

China North-Central

code: CHN

China Southeast

code: CHS

Inner Mongolia

code: CHI

Japan

code: JAP

Korea

code: KOR

Manchuria

code: CHM

Primorye

code: PRM

names: 针叶薹草 阴地针薹草

names: Осока головковидная

authors: Franch. & Sav.

published_in: Enum. Pl. Jap. 1: 551


slug: carex-oreocharis

scientific: Carex oreocharis

authorship: Holm

epithet: oreocharis

preferred: grassyslope sedge

Carex filifolia var. valida

authorship: Olney ex L.H.Bailey

Carex oreocharis var. enantiomorpha

authorship: Kelso

codes: ARI COL MXE NWM WYO

Arizona

code: ARI

Colorado

code: COL

Mexico Northeast

code: MXE

New Mexico

code: NWM

Wyoming

code: WYO

names:
grassyslope sedge
summit sedge

authors: Holm

published_in: Amer. J. Sci. ser. 4, 9: 358


slug: carex-oreophila

scientific: Carex oreophila

epithet: oreophila

published_in: Verz. Pfl. Casp. Meer. : 29 (1831)

Carex oreophila f. minor

authorship: Kük.

Vignea oreophila

authorship: (C.A.Mey.) Soják

codes: IRN IRQ NCS TCS TUR

Iran

code: IRN

region: Western Asia

Iraq

code: IRQ

North Caucasus

code: NCS

region: Caucasus

Transcaucasus

code: TCS

Türkiye

code: TUR

names: Осока горолюбивая

published_in: Verz. Pfl. Casp. Meer. (C.A. von Meyer). 29


slug: carex-ormostachya

scientific: Carex ormostachya

authorship: Wiegand

epithet: ormostachya

preferred: necklace spike sedge

Carex laxiflora var. ormostachya

authorship: (Wiegand) Gleason

codes: CNT MAI MAS MIC MIN NBR NWH NWY ONT PEN QUE VER VRG WIS

Connecticut

code: CNT

Maine

code: MAI

Massachusetts

code: MAS

Michigan

code: MIC

Minnesota

code: MIN

New Brunswick

code: NBR

New Hampshire

code: NWH

New York

code: NWY

Ontario

code: ONT

Pennsylvania

code: PEN

Québec

code: QUE

Vermont

code: VER

Virginia

code: VRG

Wisconsin

code: WIS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 61 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
necklace spike sedge
necklace-like spike sedge

authors: Wiegand

published_in: Rhodora 24: 196


slug: carex-ornithopoda

scientific: Carex ornithopoda

authorship: Willd.

epithet: ornithopoda

Carex castaneopsis

authorship: Landolt

Carex digitata subsp. ornithopoda

authorship: (Willd.) Bonnier & Layens

Carex digitata var. ornithopoda

authorship: (Willd.) G.Mey.

authorship: (Willd.) DC.

Carex digitata var. ornithopodioides

authorship: (Hausm.) Fiori

authorship: (Hausm.) Bolzon

Carex digitata var. subnivalis

authorship: Bolzon

Carex ornithopoda f. elongata

authorship: Leyb.

Carex ornithopoda f. major

authorship: Bornm. ex Kük.

Carex ornithopoda subsp. elongata

authorship: (Leyb.) Vierh.

Carex ornithopoda var. alpina

authorship: Gaudin

Carex ornithopoda var. arcuata

authorship: Erdner

Carex ornithopoda var. castanea

authorship: Murb.

Carex ornithopoda var. elongata

authorship: (Leyb.) Asch. & Graebn.

Carex ornithopoda var. hausmannii

authorship: Döll

Carex ornithopoda var. ornithopodioides

authorship: (Hausm.) Garcke

Carex ornithopodioides

authorship: Hausm.

Carex pedata

authorship: L.

authorship: All.

Carex reclinata

authorship: Facchini

codes: TUR ALB AUT BLT BLR BGM RUC COR CZE RUE FIN FRA GER GRB ITA YUG RUN RUW NOR POL ROM SPA SWE SWI UKR

Albania

code: ALB

region: Southeastern Europe

Austria

code: AUT

region: Middle Europe

Baltic States

code: BLT

region: Eastern Europe

Belarus

code: BLR

Belgium

code: BGM

Central European Russia

code: RUC

Corse

code: COR

region: Southwestern Europe

Czechia-Slovakia

code: CZE

East European Russia

code: RUE

Finland

code: FIN

France

code: FRA

Germany

code: GER

Great Britain

code: GRB

Italy

code: ITA

NW. Balkan Pen.

code: YUG

North European Russia

code: RUN

Northwest European Russia

code: RUW

Norway

code: NOR

Poland

code: POL

Romania

code: ROM

Spain

code: SPA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 463 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Осока птиценожковая

names:
Laiche pied d'oiseau
Laîche pied-d'oiseau

names:
Carice pie d'uccello
Carice piè d'uccello

names:
Осока лапчаста
Осока птахонога

partners:
Elachista ornithopodella
Acanthis flammea
Agramma laetum
Agramma ruficorne
Aiolopus thalassinus
Alauda arvensis
Alectoris graeca
Anaphothrips badius


slug: carex-orothanatica

scientific: Carex orothanatica

authorship: Lois, Acedo, Reznicek & Jim.Mejías

epithet: orothanatica

Costa Rica

code: COS

region: Central America

authors: Lois, Acedo, Reznicek & Jim.Mejías

published_in: Phytotaxa 579(2): 73


slug: carex-otrubae

scientific: Carex otrubae

authorship: Podp.

epithet: otrubae

published_in: Spisy Přír. Fak. Masarykovy Univ. 12: 15 (1922)

Carex cuprina var. subcontigua

authorship: (Kük.) De Langhe & Lambinon

Carex lamprophysa

authorship: Sam. ex Nordh.

Carex nemorosa

authorship: Rebent.

Carex otrubae f. bracteata

authorship: (G.Mey.) Soó

Carex otrubae f. interrupta

authorship: (Peterm.) Soó

Carex otrubae var. subcontigua

authorship: (Kük.) De Langhe & J.Duvign.

Carex subvulpina

authorship: Senay

Carex subvulpina var. subcontigua

authorship: (Kük.) Senay

Carex vulpina f. interrupta

authorship: Peterm.

Carex vulpina f. nemorosa

authorship: (DC.) W.D.J.Koch

Carex vulpina subsp. nemorosa

authorship: (DC.) K.Richt.

authorship: (Rebent.) Blytt

Carex vulpina var. nemorosa

authorship: (Rebent.) Rchb.

authorship: DC.

Carex vulpina var. subcontigua

authorship: Kük.

Vignea nemorosa

authorship: (DC.) Rchb.

Vignea otrubae

authorship: (Podp.) Soják

codes: ALG AZO CNY MOR TUN AFG CYP EAI IRN IRQ KGZ LBS NCS PAL TZK TCS TKM TUR CHX PAK ALB AUT BAL BLT BLR BGM BUL RUC COR CZE DEN FIN FRA GER GRB GRC HUN IRE ITA KRI KRY YUG NET RUN RUW NOR POL POR ROM SAR SIC RUS SPA SWE SWI TUE UKR

Algeria

code: ALG

region: Northern Africa

Azores

code: AZO

region: Macaronesia

Canary Is.

code: CNY

Morocco

code: MOR

Tunisia

code: TUN

Afghanistan

code: AFG

Cyprus

code: CYP

East Aegean Is.

code: EAI

Iran

code: IRN

Iraq

code: IRQ

Kirgizstan

code: KGZ

region: Central Asia

Lebanon-Syria

code: LBS

North Caucasus

code: NCS

Palestine

code: PAL

Tadzhikistan

code: TZK

Transcaucasus

code: TCS

Turkmenistan

code: TKM

Türkiye

code: TUR

Xinjiang

code: CHX

region: China

Pakistan

code: PAK

region: Indian Subcontinent

Albania

code: ALB

Austria

code: AUT

Baleares

code: BAL

Baltic States

code: BLT

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1699 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Hesg Tywysennog Coesadeiniog
Hesgen Dywysennog

partners:
Kelisia monoceros
Acanthis flammea
Acanthophiobolus helicosporus
Agramma laetum
Agramma ruficorne
Aiolopus thalassinus
Alauda arvensis
Alectoris graeca

published_in: Spisy Přír. Fak. Masarykovy Univ. 12: 15, hybr


slug: carex-oxylepis

scientific: Carex oxylepis

authorship: Torr. & Hook.

epithet: oxylepis

published_in: Ann. Lyceum Nat. Hist. New York 3: 409 (1836)

preferred: sharpscale sedge

Carex familiaris

authorship: Steud.

Carex oxylepis f. glabra

authorship: Boeckeler

codes: ALA ARK FLA GEO ILL KTY LOU MRY MSI MSO NCA OKL SCA TEN TEX VRG

Alabama

code: ALA

Arkansas

code: ARK

Florida

code: FLA

Georgia

code: GEO

Illinois

code: ILL

Kentucky

code: KTY

Louisiana

code: LOU

Maryland

code: MRY

Mississippi

code: MSI

Missouri

code: MSO

North Carolina

code: NCA

Oklahoma

code: OKL

South Carolina

code: SCA

Tennessee

code: TEN

Texas

code: TEX

region: South-Central U.S.A.

Virginia

code: VRG

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 140 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
sharpscale sedge
Sharp-scaled Sedge

published_in: Ann. Lyceum Nat. Hist. New York iii. (1836) 409


slug: carex-pachystachya

scientific: Carex pachystachya

authorship: Cham. ex Steud.

epithet: pachystachya

preferred: chamisso sedge

Carex festiva var. pachystachya

authorship: (Cham. ex Steud.) L.H.Bailey

Carex macloviana subsp. pachystachya

authorship: (Cham. ex Steud.) Hultén

Carex macloviana var. pachystachya

authorship: (Cham. ex Steud.) Kük.

Carex pachystachya f. monds-coulteri

authorship: (Kelso) F.J.Herm.

Carex pachystachya var. monds-coulteri

authorship: Kelso

codes: KAM ASK ABT ALU ARI BRC CAL COL IDA MNT NEV ORE SAS UTA WAS WYO YUK

Kamchatka

code: KAM

region: Russian Far East

Alaska

code: ASK

region: Subarctic America

Alberta

code: ABT

region: Western Canada

Aleutian Is.

code: ALU

Arizona

code: ARI

region: Southwestern U.S.A.

British Columbia

code: BRC

California

code: CAL

Colorado

code: COL

region: Northwestern U.S.A.

Idaho

code: IDA

Montana

code: MNT

Nevada

code: NEV

Oregon

code: ORE

Saskatchewan

code: SAS

Utah

code: UTA

Washington

code: WAS

Wyoming

code: WYO

Yukon

code: YUK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 160 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
chamisso sedge
Chamisso's sedge

names: Осока толстоколосая


slug: carex-paeninsulae

scientific: Carex paeninsulae

authorship: Naczi, E.L.Bridges & Orzell

epithet: paeninsulae

preferred: peninsula sedge

Carex grisea var. angustifolia

authorship: Boott

Carex oligocarpa var. paeninsulae

authorship: (Naczi, E.L.Bridges & Orzell) D.B.Ward

Florida

code: FLA

region: Southeastern U.S.A.

authors: Naczi, E.L.Bridges & Orzell

USDA PLANTS Database

note: common name, checklist symbol CAPA27

license: public domain


slug: carex-pairae

scientific: Carex pairae

epithet: pairae

Carex bullockiana

authorship: Nelmes

Carex contigua subsp. pairae

authorship: (F.W.Schultz) Degen

Carex divulsa var. pairae

authorship: (F.W.Schultz) Nyman

Carex echinata f. capitata

authorship: (Christ) Kük.

Carex echinata f. monostachya

authorship: (Asch. & Graebn.) Kük.

Carex echinata var. loliacea

authorship: (Schkuhr) T.Durand

Carex leersii var. angustifolia

authorship: Vollm.

Carex loliacea

authorship: Schkuhr

Carex muricata subsp. pairae

authorship: (F.W.Schultz) Čelak.

Carex muricata var. interrupta

authorship: Wallr.

Carex muricata var. pairae

authorship: (F.W.Schultz) Celak.

Carex pairae var. capitata

authorship: Christ

Carex pairae var. macrocarpa

authorship: Sennen & Elías

Carex pairae var. monostachya

authorship: Asch. & Graebn.

Carex virens var. pairae

authorship: (F.W.Schultz) Garcke

codes: ALG AZO CNY MDR MOR TUN TUR AUT BGM BUL RUC COR CZE DEN FRA GER GRB HUN IRE ITA YUG NOR POL POR ROM SPA SWE SWI

Algeria

code: ALG

Azores

code: AZO

Canary Is.

code: CNY

Madeira

code: MDR

Morocco

code: MOR

Tunisia

code: TUN

Türkiye

code: TUR

region: Western Asia

Austria

code: AUT

Belgium

code: BGM

Bulgaria

code: BUL

region: Southeastern Europe

Central European Russia

code: RUC

Corse

code: COR

Czechia-Slovakia

code: CZE

Denmark

code: DEN

region: Northern Europe

France

code: FRA

Germany

code: GER

Great Britain

code: GRB

Hungary

code: HUN

Ireland

code: IRE

Italy

code: ITA

NW. Balkan Pen.

code: YUG

Norway

code: NOR

Poland

code: POL

Portugal

code: POR

Romania

code: ROM

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 95 of them. Species with fewer than 30 georeferenced observations get no envelope.


slug: carex-paleacea

scientific: Carex paleacea

authorship: Schreb. ex Wahlenb.

epithet: paleacea

published_in: Kongl. Vetensk. Acad. Nya Handl. 24: 164 (1803)

preferred: Chaffy sedge

english:
Chaffy sedge
chaffy sedge

Carex crinita var. paleacea

authorship: (Schreb. ex Wahlenb.) Dewey

Carex gardneri

authorship: Lepage

Carex maritima f. brunnescens

authorship: (F.Nyl.) Almq.

Carex maritima var. erectiuscula

authorship: Fernald

Carex paleacea f. erectiuscula

authorship: (Fernald) Fernald

Carex paleacea f. neopaleacea

authorship: (Lepage) B.Boivin

codes: DEN FIN RUN NOR SWE LAB MAI MAN MAS NBR NWH NFL NSC NUN ONT PEI QUE

Finland

code: FIN

North European Russia

code: RUN

region: Eastern Europe

Sweden

code: SWE

Labrador

code: LAB

region: Eastern Canada

Maine

code: MAI

region: Northeastern U.S.A.

Manitoba

code: MAN

Massachusetts

code: MAS

New Brunswick

code: NBR

New Hampshire

code: NWH

Newfoundland

code: NFL

Nova Scotia

code: NSC

Nunavut

code: NUN

Ontario

code: ONT

Prince Edward I.

code: PEI

Québec

code: QUE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 214 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
chaffy sedge
scaly sedge

names: Осока чешуйчатая

names:
Carex paléacé
carex écailleux

names: strandstarr vihnesara

published_in: Kongl. Vetensk. Acad. Nya Handl. 24(2): 164


slug: carex-pallescens

scientific: Carex pallescens

authorship: L.

epithet: pallescens

preferred: pale sedge

Carex leucantha

authorship: Schur

Carex microstoma

authorship: Franch.

Carex pallescens f. brevibracteata

authorship: Neuman

Carex pallescens f. cylindrica

authorship: Peterm.

Carex pallescens f. pygmaea

authorship: Lackow.

Carex pallescens subvar. macrocarpa

authorship: Briq.

Carex pallescens var. alpestris

authorship: Kohts

Carex pallescens var. chalcodeta

authorship: (V.I.Krecz.) Ö.Nilsson

Carex pallescens var. leucantha

authorship: (Schur) Asch. & Graebn.

Carex pallescens var. luxuriosa

authorship: Kük.

Carex pallescens var. macrocarpa

authorship: (Briq.) Rouy

Carex pallescens var. subglabra

authorship: Beck

Carex pallescens var. undulata

authorship: (Kunze) J.Carey

authorship: (Kunze) Andersson

Carex pallida

authorship: Salisb.

Carex tymphaea

authorship: Formánek

Carex undulata

authorship: Kunze

Trasus pallescens

authorship: (L.) Gray

codes: TUN ALT IRN KAZ LBS NCS TCS TUR WSB ALB AUT BLT BLR BGM BUL RUC COR CZE DEN RUE FIN FRA GER GRB GRC HUN ICE IRE ITA KRY YUG NET RUN RUW NOR POL ROM SIC RUS SPA SWE SWI TUE UKR CNT MAI MAS MIC MIN NBR NWH NWJ NWY NFL NSC OHI ONT PEN QUE RHO TEN VER WIS

Tunisia

code: TUN

region: Northern Africa

Altay

code: ALT

region: Siberia

Iran

code: IRN

Kazakhstan

code: KAZ

Lebanon-Syria

code: LBS

North Caucasus

code: NCS

region: Caucasus

Transcaucasus

code: TCS

Türkiye

code: TUR

West Siberia

code: WSB

Albania

code: ALB

Austria

code: AUT

region: Middle Europe

Baltic States

code: BLT

Belarus

code: BLR

Belgium

code: BGM

Bulgaria

code: BUL

Central European Russia

code: RUC

Corse

code: COR

region: Southwestern Europe

Czechia-Slovakia

code: CZE

Denmark

code: DEN

East European Russia

code: RUE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1985 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Осока бледноватая

partners:
Anthracoidea caricis
Anthracoidea pseudirregularis
Puccinia urticata var. biporula


slug: carex-panicea

scientific: Carex panicea

authorship: L.

epithet: panicea

preferred: carnation sedge

english:
carnation sedge
grass-like sedge

Carex efflata

authorship: Laest. ex Trevir.

Carex panicea f. binata

authorship: Lackow. ex Kük.

Carex panicea f. conferta

authorship: N.H.Nilsson ex Neuman

Carex panicea f. gracilis

authorship: Lange

Carex panicea f. humilis

authorship: Meinsh.

Carex panicea f. latifolia

authorship: Waisb.

Carex panicea f. longipedunculata

authorship: Asch. & Graebn.

Carex panicea f. microcarpa

authorship: Sond. ex W.D.J.Koch

Carex panicea f. nigra

authorship: Kuntze

Carex panicea f. pallida

authorship: Blytt

Carex panicea f. robusta

authorship: Warnst.

Carex panicea f. tumidula

authorship: Laest.

Carex panicea subsp. dalmatica

authorship: Degen & B.Lengyel

Carex panicea subsp. pelia

authorship: (O.Lang) Nyman

Carex panicea var. elatior

authorship: Gaudin

Carex panicea var. gynobasica

authorship: Merino

Carex panicea var. hercynica

authorship: Láng

Carex panicea var. sublivida

authorship: Hartm. ex Andersson

Carex panicea var. tumidula

authorship: (Laest.) Andersson

Carex sublivida

authorship: Norrl.

Trasus paniceus var. androgynus

authorship: Gray

codes: MOR ALT IRN IRQ KAZ KGZ NCS TZK TCS TUR UZB WSB ALB AUT BLT BLR BGM BUL RUC COR CZE DEN RUE FIN FRA FOR GER GRB GRC HUN ICE IRE ITA YUG NET RUN RUW NOR POL ROM RUS SPA SWE SWI UKR GNL

Morocco

code: MOR

Altay

code: ALT

Iran

code: IRN

Iraq

code: IRQ

Kazakhstan

code: KAZ

region: Central Asia

Kirgizstan

code: KGZ

Tadzhikistan

code: TZK

Uzbekistan

code: UZB

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1791 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Melanostoma mellinum
Platycheirus clypeatus

partners:
Anthracoidea caricis
Anthracoidea paniceae
Puccinia paludosa
Puccinia urticata var. urticae-paniceae
Urocystis fischeri

reason: Only 22 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-paniculata

scientific: Carex paniculata

authorship: L.

epithet: paniculata

preferred: Greater Tussock-sedge

name: Carex boenninghauseniana var. subpaniculata

authorship: Lange

name: Carex boenninghausiana var. subpaniculata

Carex diandra

authorship: Roth

Carex hansenii

authorship: (Lewej. & Lobin) Rivas Mart., Lousã, J.C.Costa & Maria C.Duarte

Carex lusitanica

authorship: Willd.

Carex paniculata f. canaliculata

authorship: Neuman

Carex paniculata f. elongata

authorship: Čelak.

Carex paniculata f. longibracteata

authorship: Zapał.

Carex paniculata f. rigidior

authorship: Kük.

Carex paniculata f. simplicior

authorship: (Andersson) Neuman

Carex paniculata f. sterilis

authorship: Junge

Carex paniculata var. caucasica

authorship: Leskov

Carex paniculata var. lusitanica

authorship: (Willd.) Nyman

Carex paniculata var. rigida

authorship: A.Blytt ex Benner

Carex paniculata var. simplex

authorship: Peterm.

Carex paniculata var. simplicior

authorship: Andersson

Carex paniculata var. tenuior

authorship: Grantzow

Carex punctulata

authorship: Leers

Carex racemosa

authorship: Borkh.

Carex victorinii

authorship: Sennen & Elías

Caricina paniculata

authorship: (L.) St.-Lag.

Loxotrema lusitanica

authorship: (Willd.) Raf.

Physiglochis paniculata

authorship: (L.) Raf.

Rhynchopera paniculata

authorship: (L.) Börner

authorship: (L.) Fedde & J.Schust.

Vignea paniculata

authorship: (L.) Rchb.

Vignea paniculata subsp. lusitanica

authorship: (Willd.) Soják

codes: ALG CNY CVI MOR NCS TCS TUR ALB AUT BLT BLR BGM BUL RUC CZE DEN FIN FRA GER GRB GRC HUN IRE ITA KRY YUG NET RUN RUW NOR POL POR ROM SIC SPA SWE SWI UKR

Algeria

code: ALG

Canary Is.

code: CNY

region: Macaronesia

Cape Verde

code: CVI

North Caucasus

code: NCS

Transcaucasus

code: TCS

Türkiye

code: TUR

Albania

code: ALB

Austria

code: AUT

Baltic States

code: BLT

Finland

code: FIN

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1157 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Осока волосиста

names:
Hesgen Rafunog Fawr
Hesgen Rafunog Fwyaf

partners:
Anthomyza collini
Anthomyza gracilis
Anthomyza neglecta
Donacia impressa
Eutomostethus punctatus
Acanthis flammea
Acanthophiobolus helicosporus
Agramma laetum

partners: Puccinia caricina var. ribis-nigri-paniculatae

reason: Not published. The widely copied list is a copyrighted compilation restricted to noncommercial use, and we will not scrape it. A sourced toxicity dataset is being built from primary literature and is not ready.

reason: Only 29 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: carex-parallela

scientific: Carex parallela

authorship: (Laest.) Sommerf.

epithet: parallela

preferred: parallel sedge

Carex davalliana var. leiocarpa

authorship: Bunge

Carex davalliana var. pallida

authorship: Christ ex Scheutz

Carex dioica subsp. parallela

authorship: (Laest.) C.Hartm.

Carex dioica var. parallela

authorship: Laest.

Carex dioica var. redowskiana

authorship: (C.A.Mey.) Ostenf.

Carex dioica var. subtriangularis

authorship: Boeckeler

Vignea parallela

authorship: (Laest.) Soják

Vignea redowskiana

authorship: (C.A.Mey.) Soják

codes: ALT IRK KAZ KRA MON WSB YAK RUE FIN RUN NOR SVA SWE GNL

Altay

code: ALT

Irkutsk

code: IRK

Krasnoyarsk

code: KRA

Mongolia

code: MON

region: Mongolia

West Siberia

code: WSB

Yakutiya

code: YAK

East European Russia

code: RUE

North European Russia

code: RUN

Norway

code: NOR

Svalbard

code: SVA

Sweden

code: SWE

Greenland

code: GNL

region: Subarctic America

names: Осока параллельная

names: lappstarr soukkasara

reason: No page on this site has been reviewed by a named botanist. The determination label says so, on every page.

reason: Not published for any species. A USDA hardiness zone is the average annual EXTREME minimum temperature, and we hold the mean daily minimum of the coldest month, which is a different quantity and typically about 16 C warmer. Presenting one as the other would place a plant several zones too warm, so we do not publish a zone at all.


slug: carex-parryana

scientific: Carex parryana

authorship: Dewey

epithet: parryana

preferred: Parry's Sedge

english:
Parry's Sedge
Parry's sedge

codes: ASK ABT BRC COL IDA MAN MNT ONT SAS WYO YUK

Alaska

code: ASK

Alberta

code: ABT

region: Western Canada

British Columbia

code: BRC

Colorado

code: COL

region: Northwestern U.S.A.

Idaho

code: IDA

Manitoba

code: MAN

Montana

code: MNT

Ontario

code: ONT

Saskatchewan

code: SAS

Wyoming

code: WYO

Yukon

code: YUK

names:
Parry's sedge
Parry sedge

authors: Dewey

published_in: Amer. J. Sci. Arts 27: 239, t. U, f. 65

reason: Fewer than 30 georeferenced research-grade observations of this taxon, which is too few to state a percentile range for the conditions it grows in. We would rather show nothing than a range computed from eight points in one county.