slug: salix-herbacea

scientific: Salix herbacea

epithet: herbacea

preferred: snowbed willow

codes: ALB AUT BUL RUC CZE FIN FRA FOR GER GRB ICE IRE ITA YUG RUN NOR POL ROM SPA SVA SWE GNL LAB MAI MAN NWH NWY NFL NWT NUN QUE

Føroyar

code: FOR

Great Britain

code: GRB

Iceland

code: ICE

Ireland

code: IRE

Romania

code: ROM

Spain

code: SPA

Svalbard

code: SVA

Sweden

code: SWE

Greenland

code: GNL

region: Subarctic America

Labrador

code: LAB

region: Eastern Canada

Maine

code: MAI

region: Northeastern U.S.A.

Manitoba

code: MAN

region: Western Canada

New Hampshire

code: NWH

New York

code: NWY

Newfoundland

code: NFL

Northwest Territories

code: NWT

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1789 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Верба трав’яна

partners:
Bombus lapidarius
Andrena amieti
Andrena apicata
Andrena clarkella
Andrena fulva
Andrena mitis
Andrena nycthemera
Andrena parviceps

partners:
Adrastus pallens
Abdera flexuosa
Acleris comariana
Acleris cristana
Acleris hastiana
Acleris laterana
Acleris maccana
Acleris rufana

partners:
Pontania herbaceae
Pteromalus dolichurus
Pteromalus pontaniae


slug: salix-hookeriana

scientific: Salix hookeriana

authorship: Barratt ex Hook.

genus: Salix

epithet: hookeriana

family: Salicaceae

rank: species

taxonomic_status: accepted

accepted_according_to: World Flora Online Plant List, 2026-06

preferred: dune willow

source: wikidata

Salix amplifolia

authorship: Coville

Salix piperi

authorship: Bebb

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: ASK BRC CAL ORE WAS

Alaska

code: ASK

continent: NORTHERN AMERICA

British Columbia

code: BRC

California

code: CAL

region: Southwestern U.S.A.

Oregon

code: ORE

region: Northwestern U.S.A.

Washington

code: WAS

lifeform: shrub or tree

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 1055 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)

source: Kew World Checklist of Useful Plant Species

license: CC-BY 4.0

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.

iucn_category: LC

label: Least Concern

source: IUCN Red List category via Wikidata (P141)

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

names:
dune willow
Bigleaf Willow

names: 沙丘柳 胡克柳

names:
saule de Hooker
saule à feuilles larges

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

license: CC0 / per-source

type: flowerVisitedBy

label: Flower-visited by

partners:
Brachypalpus alopex
Habropoda

type: visitedBy

label: Visited by

partners:
Dolichovespula maculata
Malacosoma disstria

type: eatenBy

label: Eaten by

partners:
Idiocerus couleanus
Empoasca fabae
Euchlaena mollisaria
Iridopsis emasculatum
Litholomia napaea
Lophocampa maculata
Pheosia rimosa
Phyllodesma americana

type: hasParasite

label: Parasites

source: Global Biotic Interactions (GloBI)

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

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.

label: Growth habit

category: Form and habit

value: shrub

source: USDA PLANTS

source: GIFT

source: EOL TraitBank / USDA PLANTS

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

value: tree

key: woodiness

label: Woodiness

value: woody

label: Growth form

value: Multiple Stem

label: Growth rate

value: moderate

label: Height

category: Size

label: Leaf retention

category: Foliage

value: deciduous

label: Foliage colour

value: green

label: Life cycle

category: Life cycle

value: perennial

name: GIFT (Global Inventory of Floras and Traits)

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.

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

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

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: 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.

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: salix-humboldtiana

scientific: Salix humboldtiana

authorship: Willd.

epithet: humboldtiana

preferred: Humboldt's Willow

english:
Humboldt's Willow
Humboldt's willow

Pleiarina humboldtiana

authorship: (Willd.) Raf.

Salix chilensis var. crispa

authorship: Stuck. ex Seckt

Salix humboldtiana var. stipulacea

authorship: (M.Martens & Galeotti) C.K.Schneid.

Salix stipulacea

authorship: M.Martens & Galeotti

licences: CC0 CC-BY CC-BY-SA

codes: MXC MXG MXE MXN MXT MXS AGE AGW AGS BLZ BOL BZN BZS BZL CLC CLN CLS CLM COS ECU ELS GUA HON NIC PAN PAR PER URU VEN

Mexico Central

code: MXC

region: Mexico

Mexico Gulf

code: MXG

Mexico Northeast

code: MXE

Mexico Northwest

code: MXN

Mexico Southeast

code: MXT

Mexico Southwest

code: MXS

Argentina Northeast

code: AGE

continent: SOUTHERN AMERICA

region: Southern South America

Argentina Northwest

code: AGW

Argentina South

code: AGS

Belize

code: BLZ

region: Central America

Bolivia

code: BOL

region: Western South America

Brazil North

code: BZN

region: Brazil

Brazil South

code: BZS

Brazil Southeast

code: BZL

Chile Central

code: CLC

Chile North

code: CLN

Chile South

code: CLS

Colombia

code: CLM

Costa Rica

code: COS

Ecuador

code: ECU

El Salvador

code: ELS

Guatemala

code: GUA

Honduras

code: HON

Nicaragua

code: NIC

Panamá

code: PAN

Paraguay

code: PAR

Peru

code: PER

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 928 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Ива Гумбольдта

partners:
Acamptopoeum submetallicum
Liphanthus coquimbensis

partners:
Aconophora elongatiformis
Apis mellifera
Deltinea
Harmonia axyridis
Pheucticus aureoventris
Pitangus sulphuratus
Tyrannus savana

partners:
Candidatus Phytoplasma sp.
Coccophagus indefinitus

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


slug: salix-humilis

scientific: Salix humilis

authorship: Marshall

epithet: humilis

preferred: prairie willow

Oisodix oblongifolia

authorship: Raf.

Salix humilis unranked rigidiuscula

authorship: Andersson

Salix humilis var. hyporhysa

authorship: Fernald

Salix humilis var. keweenawensis

authorship: Farw.

Salix humilis var. microphylla

authorship: (Andersson) Fernald

Salix humilis var. rigidiuscula

authorship: (Andersson) B.L.Rob. & Fernald

Salix lindleyana f. microphylla

authorship: (Andersson) Kimura

Salix tristis

authorship: Aiton

codes: ALA ARK CNT DEL WDC FLA GEO ILL INI IOW KAN KTY LAB LOU MAI MAN MRY MAS MIC MIN MSI MSO NEB NBR NWH NWJ NWY NFL NCA NDA NSC OHI OKL ONT PEN PEI QUE RHO SCA SDA TEN TEX VER VRG WVA WIS

Alabama

code: ALA

region: Southeastern U.S.A.

Arkansas

code: ARK

Connecticut

code: CNT

Delaware

code: DEL

District of Columbia

code: WDC

Florida

code: FLA

Georgia

code: GEO

Illinois

code: ILL

region: North-Central U.S.A.

Indiana

code: INI

Iowa

code: IOW

Kansas

code: KAN

Kentucky

code: KTY

Labrador

code: LAB

Louisiana

code: LOU

Maine

code: MAI

Manitoba

code: MAN

Maryland

code: MRY

Massachusetts

code: MAS

Michigan

code: MIC

Minnesota

code: MIN

Mississippi

code: MSI

Missouri

code: MSO

Nebraska

code: NEB

New Brunswick

code: NBR

New Hampshire

code: NWH

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1435 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Andrena fenningeri
Andrena mandibularis
Andrena tridens
Bombus bimaculatus
Bombus impatiens
Colletes inaequalis
Eristalis dimidiata
Habropoda laboriosa

partners:
Anthrenus verbasci
Apis mellifera
Colletes inaequalis
Euodynerus bidens
Fuscopolistes
Habropoda laboriosa
Osmia lignaria
Pachodynerus erynnis

partners:
Ceratina calcarata
Colletes inaequalis
Idiocerus musteus arsiniatus
Kybos petiolaridis
Osmia cornifrons
Osmia lignaria
Phidippus audax
Populicerus obsoletus


slug: salix-integra

scientific: Salix integra

authorship: Thunb.

epithet: integra

Salix purpurea var. multinervis

authorship: (Franch. & Sav.) Matsum.

codes: CHI JAP KOR PRM

Inner Mongolia

code: CHI

continent: ASIA-TEMPERATE

region: China

Japan

code: JAP

region: Eastern Asia

Korea

code: KOR

Primorye

code: PRM

region: Russian Far East

lifeform: shrub

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 159 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
False Winnow Willow
dappled willow

names:
Ива цельнолистная
ива японская

names:
Harlekinweide
Japanische Zierweide

names:
Japansk dvärgpil
eukalyptusvide

names: Hakuropaju kaartopaju

partners:
Macropsis arvicolaria
Antheraea polyphemus
Apatura ilia metis
Ascotis selenaria
Cicadella viridis
Ectropis excellens
Ectropis obliqua
Hemileuca maia

value: 6 m

label: Flowering months

category: Flowers and fruit

value: May

label: Fruit type

value: capsule

source: Wikidata

label: Photosynthetic pathway

category: Physiology

USDA PLANTS Database

license: Public domain (US Government work)

license: CC BY 4.0

authors: Thunb.

published_in: Fl. Jap. (Lipsiae) 24

source: IPNI (International Plant Names Index)

iNaturalist

license: per photograph

field: care

field: toxicity

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.

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: salix-interior

scientific: Salix interior

authorship: Rowlee

epithet: interior

preferred: sandbar willow

Salix exigua f. wheeleri

authorship: (Rowlee) C.F.Reed

Salix exigua subsp. interior

authorship: (Rowlee) Cronquist

Salix exigua var. exterior

authorship: (Fernald) C.F.Reed

Salix exigua var. pedicellata

authorship: (Andersson) Cronquist

Salix exigua var. sericans

authorship: (Nees) Dorn

Salix fluviatilis var. sericans

authorship: (Nees) B.Boivin

Salix interior f. wheeleri

authorship: (Rowlee) Rouleau

Salix interior var. pedicellata

authorship: (Andersson) C.R.Ball

Salix linearifolia

authorship: Rydb.

Salix longifolia var. sericans

authorship: Nees

Salix longifolia var. wheeleri

authorship: (Rowlee) C.K.Schneid.

Salix rubra

authorship: Richardson

Salix wheeleri

authorship: (Rowlee) Rydb.

codes: TZK ASK ABT ARK BRC COL CNT DEL WDC ILL INI IOW KAN KTY LOU MAI MAN MRY MXG MXE MIC MIN MSI MSO MNT NEB NBR NWJ NWM NWY NDA NWT OHI OKL ONT PEN QUE SAS SDA TEN TEX VER VRG WVA WIS WYO YUK

Tadzhikistan

code: TZK

region: Central Asia

Alaska

code: ASK

Alberta

code: ABT

Arkansas

code: ARK

British Columbia

code: BRC

Colorado

code: COL

Connecticut

code: CNT

Delaware

code: DEL

District of Columbia

code: WDC

Illinois

code: ILL

Indiana

code: INI

Iowa

code: IOW

Kansas

code: KAN

Kentucky

code: KTY

Mexico Gulf

code: MXG

Mexico Northeast

code: MXE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1998 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
sandbar willow
interior narrowleaf willow

names: Ива длиннолистная

partners:
Adalia bipunctata
Andrena crataegi
Andrena cressonii
Andrena erythrogaster
Andrena integra
Andrena mariae
Apis mellifera
Augochlorella aurata

partners:
Andrena mariae
Andrena nida
Atalantycha bilineata
Calligrapha verrucosa
Coleomegilla maculata
Euschistus tristigmus
Eustala
Glyptobaris lecontei

partners:
Erythroneura rosa
Kybos albolinea
Agrilus quadriguttatus quadriguttatus
Altica bimarginata
Altica bimarginata bimarginata
Altica subplicata
Andrena erythrogaster
Andrena mariae


slug: salix-jejuna

scientific: Salix jejuna

authorship: Fernald

epithet: jejuna

preferred: barren willow

Newfoundland

code: NFL

lifeform: subshrub

climate: subalpine or subarctic

names:
barren willow
Belle Isle dwarf willow

authors: Fernald

published_in: Rhodora 28: 177

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.

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: salix-jenisseensis

scientific: Salix jenisseensis

authorship: (F.Schmidt) Flod.

epithet: jenisseensis

published_in: Svensk Bot. Tidskr. 30: 390 (1936)

Salix borealis

authorship: (Fries) Nasarow

Salix hastata var. viridula

authorship: Anderson

Salix rectispica

authorship: Nakai ex Flod.

codes: ALT AMU IRK KRA MAG MON TVA WSB YAK RUE RUN

Altay

code: ALT

region: Siberia

Amur

code: AMU

Irkutsk

code: IRK

Krasnoyarsk

code: KRA

Magadan

code: MAG

Mongolia

code: MON

region: Mongolia

Tuva

code: TVA

West Siberia

code: WSB

Yakutiya

code: YAK

East European Russia

code: RUE

continent: EUROPE

region: Eastern Europe

North European Russia

code: RUN

lifeform: tree

names: Ива енисейская

value: Jun-Jul

authors: (F.Schmidt) Flod.

published_in: Svensk Bot. Tidskr. 30: 390, cum descr. ampl

reason: No dated flowering annotations found for this taxon.


slug: salix-kusanoi

scientific: Salix kusanoi

epithet: kusanoi

Pleiarina kusanoi

authorship: (Hayata) N.Chao & G.T.Gong

Salix suishaensis

authorship: Hayata

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 66 of them. Species with fewer than 30 georeferenced observations get no envelope.

iucn_category: EN

label: Endangered

published_in: Pl. Wilson. (Sargent) 3(1): 100

reason: Kew's World Checklist of Vascular Plants does not cover this taxon.


slug: salix-laevigata

scientific: Salix laevigata

authorship: Bebb

epithet: laevigata

published_in: Amer. Naturalist 8: 202 (1874)

preferred: red willow

Pleiarina laevigata

authorship: (Bebb) N.Chao & J.Liu

Salix bonplandiana var. laevigata

authorship: (Bebb) Dorn

Salix congesta

authorship: (Bebb) Howell

Salix laevigata f. araquipa

authorship: Jeps.

Salix laevigata var. araquipa

authorship: (Jeps.) C.R.Ball

codes: ARI CAL MXN NEV NWM ORE UTA

Arizona

code: ARI

California

code: CAL

Mexico Northwest

code: MXN

Nevada

code: NEV

New Mexico

code: NWM

region: South-Central U.S.A.

Oregon

code: ORE

Utah

code: UTA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1156 of them. Species with fewer than 30 georeferenced observations get no envelope.

label: Least Concern

names:
red willow
Polished willow

names: 平滑柳 紅柳

type: pollinatedBy

label: Pollinated by

partners:
Incisalia irioides
Andrena macoupinensis
Apoidea

partners:
Macrosteles claridgei
Callophrys dumetorum
Danaus plexippus
Incisalia irioides
Litocala sexsignata
Nymphalis antiopa

partners:
Aculus tetanothrix
Chrysobothris mali
Pnigalio levis

source: EOL TraitBank / NMNH Botany specimens

authors: Bebb

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: salix-lapponum

scientific: Salix lapponum

authorship: L.

epithet: lapponum

preferred: downy willow

Diplima stuartiana

authorship: (Sm.) Raf.

Salix arenaria var. marrubiifolia

authorship: Tausch

Salix ceretana

authorship: (P.Monts.) J.Chmelař

Salix helvetica subsp. marrubiifolia

authorship: (Tausch) Flod.

Salix lapponum var. daphneola

authorship: (Tausch) Wimm.

Salix marrubiifolia

authorship: Tausch ex Andersson

Salix stuartiana

authorship: Sm.

Salix sudetica

authorship: Host

licences: CC-BY CC-BY-SA

codes: KAZ WSB BLT BLR BUL RUC CZE RUE FIN FRA GER GRB GRC RUN RUW NOR POL ROM SPA SWE UKR

Kazakhstan

code: KAZ

Baltic States

code: BLT

Belarus

code: BLR

Bulgaria

code: BUL

region: Southeastern Europe

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

region: Middle Europe

Finland

code: FIN

region: Northern Europe

France

code: FRA

region: Southwestern Europe

Germany

code: GER

Great Britain

code: GRB

Greece

code: GRC

Northwest European Russia

code: RUW

Norway

code: NOR

Poland

code: POL

Romania

code: ROM

Spain

code: SPA

Sweden

code: SWE

Ukraine

code: UKR

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 560 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
downy willow
Lapland willow

names: Ива лопарская

names: Верба лапландська

names: lappvide pohjanpaju

names: lapp-vie lappvier

names:
helygen bannog
Helyg Pannog

partners:
Bombus monticola
Coenosia
Dolichovespula norwegica
Scatopse
Sciara

partners:
Biston betularia
Chaitophorus capreae
Clostera pigra
Cryptorhynchus lapathi
Earias clorana
Edwardsiana tersa
Lasiocampa quercus
Lepyrus quadrinotatus

partners:
Euura auritae
Euura crassipes
Euura samolad
Chrysocharis elongatus
Eulonchetron
Euura acutiserra
Euura lappo
Euura plicalapponum


slug: salix-lasiandra

scientific: Salix lasiandra

authorship: Benth.

epithet: lasiandra

preferred: Pacific Willow

english:
Pacific Willow
Pacific willow

Pleiarina lasiandra

authorship: (Benth.) N.Chao & G.T.Gong

Salix arguta var. lasiandra

authorship: (Benth.) Andersson

Salix caudata var. bryantiana

authorship: C.R.Ball & Bracelin ex E.H.Graham

Salix fendleriana

authorship: Andersson

Salix lasiandra subsp. caudata

authorship: (Nutt.) A.E.Murray

Salix lasiandra var. fendleriana

authorship: (Andersson) Bebb

Salix lasiandra var. lyallii

authorship: Sarg.

Salix lasiandra var. macrophylla

authorship: (Andersson) Little

Salix lasiandra var. recomponens

authorship: Raup

Salix lucida subsp. lasiandra

authorship: (Benth.) A.E.Murray

Salix lucida var. caudata

authorship: (Nutt.) Cronquist

Salix lucida var. lasiandra

authorship: (Benth.) Cronquist

Salix pentandra var. caudata

authorship: Nutt.

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

Mauritania

code: MTN

continent: AFRICA

region: West Tropical Africa

Alabama

code: ALA

Alaska

code: ASK

region: Subarctic America

Alberta

code: ABT

region: Western Canada

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

Manitoba

code: MAN

Montana

code: MNT

Nevada

code: NEV

New Mexico

code: NWM

Northwest Territories

code: NWT

Oregon

code: ORE

Saskatchewan

code: SAS

South Dakota

code: SDA

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 1312 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Graphocephala atropunctata
Papilio rutulus

partners:
Agrilus politus
Agrilus quadriguttatus niveiventris
Idiocerus amabilis
Kybos lucidae


slug: salix-lasiolepis

scientific: Salix lasiolepis

epithet: lasiolepis

preferred: Arroyo Willow

english:
Arroyo Willow
arroyo willow

source: inat

Salix bakeri

authorship: Seemen

Salix bigelovii

authorship: Torr.

Salix bigelovii var. fuscior

authorship: (Andersson) Andersson

Salix franciscana

authorship: Seemen ex C.F.Baker

Salix lasiolepis f. glabrescens

authorship: Kuntze

Salix lasiolepis var. bigelovii

authorship: (Torr.) Bebb

Salix lasiolepis var. fallax

authorship: Bebb

Salix lasiolepis var. sandbergii

authorship: (Rydb.) C.R.Ball

Salix lutea var. nivaria

authorship: Jeps.

Salix parishii

authorship: Gand.

Salix sandbergii

authorship: Rydb.

codes: ARI CAL IDA MXC MXG MXE MXN MXT MXS NEV NWM ORE TEX UTA WAS

Arizona

code: ARI

Mexico Central

code: MXC

region: Mexico

Mexico Gulf

code: MXG

Mexico Northeast

code: MXE

Mexico Northwest

code: MXN

Mexico Southeast

code: MXT

Mexico Southwest

code: MXS

Texas

code: TEX

names: 阿罗约柳 阿羅約柳

label: Flower-visited by

partners:
Andrena cerasifolii
Annaphila arvalis
Annaphila depicta
Anthocharis sara
Apis mellifera
Bombus vosnesenskii
Callophrys dumetorum
Calypte anna

label: Visited by

partners:
Clematis ligusticifolia
Limenitis lorquini
Liometopum occidentale

partners:
Agrilus politus
Agrilus quadriguttatus niveiventris
Andrena cerasifolii
Annaphila arvalis
Anthocharis sara
Aphis farinosus
Apis mellifera
Archips argyrospila

partners:
Agrilus politus
Chrysobothris mali
Eurytoma fossae
Eurytoma salicigalla
Eurytoma salicisaquatica
Pnigalio rugatus
Pteromalus
Zagrammosoma americana

type: hasPathogen

label: Pathogens

source: EOL TraitBank / Fire Effects Information System (USDA)

iNaturalist

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


slug: salix-ledebouriana

scientific: Salix ledebouriana

authorship: Trautv.

epithet: ledebouriana

published_in: Bull. Sci. Acad. Imp. Sci. Saint-Pétersbourg 1: 132 (1836)

Salix pallida

authorship: Ledeb.

codes: ALT BRY CTA KAZ MON TVA

Altay

code: ALT

Buryatiya

code: BRY

Chita

code: CTA

Kazakhstan

code: KAZ

Mongolia

code: MON

Tuva

code: TVA

names: Ива Ледебура

label: Eaten by

authors: Trautv.

published_in: Salicetum 25


slug: salix-lemmonii

scientific: Salix lemmonii

epithet: lemmonii

published_in: Bot. California, prepr. 2: 88 (1879)

preferred: Lemmon's willow

codes: BRC CAL IDA MNT NEV ORE WYO

British Columbia

code: BRC

California

code: CAL

Idaho

code: IDA

Montana

code: MNT

Nevada

code: NEV

Oregon

code: ORE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 53 of them. Species with fewer than 30 georeferenced observations get no envelope.

label: Parasites

label: Growth habit

label: Woodiness

value: rapid


slug: salix-lucida

scientific: Salix lucida

authorship: Muhl.

epithet: lucida

published_in: Neue Schriften Ges. Naturf. Freunde Berlin 4: 239 (1803)

preferred: Shining Willow

english:
Shining Willow
shining willow

Diplima lucida

authorship: (Muhl.) Raf.

Diplusion lucida

authorship: Raf.

Pleiarina lucida

authorship: (Muhl.) N.Chao & G.T.Gong

Salix arguta-erythrocoma

authorship: Andersson

Salix lucida var. intonsa

authorship: Fernald

Salix pentandra var. lucida

authorship: (Muhl.) Kuntze

codes: CNT DEL ILL INI IOW LAB MAI MAN MRY MAS MIC MIN NBR NWH NWJ NWY NFL NDA NSC OHI ONT PEN PEI QUE RHO SAS SCA SDA TEN TEX UTA VER WAS WVA WIS WYO

Connecticut

code: CNT

region: Northeastern U.S.A.

Delaware

code: DEL

region: Southeastern U.S.A.

Illinois

code: ILL

region: North-Central U.S.A.

Indiana

code: INI

Iowa

code: IOW

Labrador

code: LAB

region: Eastern Canada

Maine

code: MAI

Manitoba

code: MAN

Maryland

code: MRY

Massachusetts

code: MAS

Michigan

code: MIC

Minnesota

code: MIN

New Brunswick

code: NBR

New Hampshire

code: NWH

New Jersey

code: NWJ

New York

code: NWY

Newfoundland

code: NFL

North Dakota

code: NDA

Nova Scotia

code: NSC

Ohio

code: OHI

Ontario

code: ONT

Pennsylvania

code: PEN

Prince Edward I.

code: PEI

Québec

code: QUE

Rhode I.

code: RHO

Saskatchewan

code: SAS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 529 of them. Species with fewer than 30 georeferenced observations get no envelope.

published_in: Neue Schriften Ges. Naturf. Freunde Berlin ser. 1, 4: 239


slug: salix-lutea

scientific: Salix lutea

authorship: Nutt.

epithet: lutea

preferred: yellow willow

Salix cordata var. lutea

authorship: (Nutt.) Bebb

Salix eriocephala var. watsonii

authorship: (Bebb) Dorn

Salix lutea var. watsonii

authorship: (Bebb) Jeps.

Salix rigida subsp. watsonii

authorship: (Bebb) A.E.Murray

Salix rigida var. watsonii

authorship: (Bebb) Cronquist

Salix watsonii

authorship: (Bebb) Rydb.

codes: ARI CAL COL IDA MNT NEV ORE UTA WYO

Arizona

code: ARI

California

code: CAL

Colorado

code: COL

Idaho

code: IDA

Montana

code: MNT

Nevada

code: NEV

Oregon

code: ORE

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 38 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Idiocerus alternatus
Idiocerus amabilis
Idiocerus musteus
Populicerus pallidus
Colias gigantea
Idiocerus amoemus
Limenitis lorquini
Populicerus obsoletus

label: Growth form

label: Growth rate

label: Height

published_in: N. Amer. Sylv. [Nuttall] 1(2): 63, t. 19


slug: salix-melanopsis

scientific: Salix melanopsis

epithet: melanopsis

preferred: dusky willow

Salix bolanderiana

authorship: Rowlee

Salix exigua subsp. melanopsis

authorship: (Nutt.) Cronquist

Salix exigua var. gracilipes

authorship: (C.R.Ball) Cronquist

Salix exigua var. tenerrima

authorship: (L.F.Hend.) C.K.Schneid.

Salix fluviatilis var. tenerrima

authorship: (L.F.Hend.) Howell

Salix melanopsis var. bolanderiana

authorship: (Rowlee) C.K.Schneid.

Salix melanopsis var. kronkheitii

authorship: Kelso

Salix melanopsis var. tenerrima

authorship: (L.F.Hend.) C.R.Ball

Salix sessilifolia var. vancouverensis

authorship: Brayshaw

Salix tenerrima

authorship: (L.F.Hend.) A.Heller

codes: ABT BRC CAL COL IDA MNT NEV ORE WAS WYO

Alberta

code: ABT

British Columbia

code: BRC

Washington

code: WAS

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.

names:
dusky willow
dark sandbar willow

label: Life cycle

reason: Only 8 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-mesnyi

scientific: Salix mesnyi

authorship: Hance

epithet: mesnyi

Pleiarina angiolepis

authorship: (H.Lév. & Vaniot) N.Chao & J.Liu

Pleiarina dictyoneura

authorship: (Seemen) N.Chao & G.T.Gong

Pleiarina dunnii

authorship: (C.K.Schneid.) N.Chao & G.T.Gong

Pleiarina mesnyi

authorship: (Hance) N.Chao & G.T.Gong

Pleiarina neowilsonii

authorship: (W.P.Fang) N.Chao & G.T.Gong

Pleiarina rosthornii

authorship: (Seemen ex Diels) N.Chao & J.Liu

Pleiarina tsoongii

authorship: (Cheng) N.Chao & G.T.Gong

Salix angiolepis

authorship: H.Lév. & Vaniot

Salix changchowensis

authorship: F.P.Metcalf & G.Hoo

Salix chekiangensis

authorship: Cheng

Salix dictyoneura

authorship: Seemen

Salix dunnii var. tsoongii

authorship: (Cheng) C.Y.Yu & S.D.Zhao

Salix glandulosa var. stenophylla

authorship: Z.Wang & C.Y.Yu

Salix glandulosa var. warburgii

authorship: (Seemen) Koidz.

Salix nankingensis

authorship: Z.Wang & S.L.Tung

Salix neowilsonii

authorship: Fang

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 367 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: 粤柳 水柳

partners:
Graphium sarpedon
Zosterops japonicus simplex
Zosterops simplex

partners:
Cerura erminea formosana
Cupha erymanthis
Phalanta phalantha
Plagiodera versicolora

authors: Hance

reason: Only 14 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-miyabeana

scientific: Salix miyabeana

epithet: miyabeana

published_in: Beibl. Bot. Jahrb. Syst. 53: 50 (1896)

Salix dahurica

authorship: Turcz.

Salix glacilior

authorship: Nakai

Salix miyabeana f. lepidostachys

authorship: (Seemen) Kimura

Salix miyabeana f. pendula

authorship: (Kimura) H.Ohashi

Salix mongolica

authorship: Siuzew

Salix mongolica f. bicolor

authorship: Y.L.Chang & Skvortsov

Salix mongolica f. latifolia

authorship: Nasarow

Inner Mongolia

code: CHI

region: China

Japan

code: JAP

region: Eastern Asia

Korea

code: KOR

Primorye

code: PRM

region: Russian Far East

names:
Ива Миябе
Ива даурская

names: ezo-no-kawa-yanagi エゾノカワヤナギ

partners:
Macropsis arvicolaria
Macropsis ochotonaria
Apatura ilia metis
Macropsis regalis

value: 7 m

label: Flowering months

value: May-Jun

authors: Seemen

published_in: Bot. Jahrb. Syst. 21(4, Beibl. 53): 50


slug: salix-mucronata

scientific: Salix mucronata

authorship: Thunb.

epithet: mucronata

Pleiarina capensis

authorship: (Thunb.) N.Chao & G.T.Gong

Pleiarina crateradenia

authorship: (Seemen) N.Chao & G.T.Gong

Pleiarina hutchinsii

authorship: (Skan) N.Chao & G.T.Gong

Pleiarina nigritina

authorship: (Seemen) N.Chao & J.Liu

Pleiarina nilicola

authorship: (Ehrenb. ex Toepff.) N.Chao & J.Liu

Pleiarina schweinfurthii

authorship: (Toepff.) N.Chao & J.Liu

Pleiarina subserrata

authorship: (Willd.) N.Chao & G.T.Gong

Salix axillaris

authorship: Anderss. ex A.Rich.

Salix capensis var. gariepina

authorship: Anders.

Salix hutchinsii

authorship: Skan

Salix mucronata subsp. capensis

authorship: (Thunb.) Immelman

Salix mucronata subsp. subserrata

authorship: (Willd.) R.H.Archer & Jordaan

Salix mucronata subsp. wilmsii

authorship: (Seemen) Immelman

Salix mucronata var. caffra

authorship: Burtt Davy

Salix nilicola

authorship: Ehrenberg ex Toepffer

Salix octandra

authorship: Sieber ex A.Rich.

Salix safsaf

authorship: Forssk.

Salix schweinfurthii

authorship: Toepff.

Salix subserrata

authorship: Willd.

codes: ANG BOT CMN CPP ZAI EGY ERI SWZ ETH OFS GUI KEN NAT LES LBY MLW MOZ NAM TVL SUD TAN UGA ZAM ZIM LBS SAU SIN YEM

Angola

code: ANG

region: South Tropical Africa

Botswana

code: BOT

region: Southern Africa

Cameroon

code: CMN

region: West-Central Tropical Africa

Cape Provinces

code: CPP

DR Congo

code: ZAI

Egypt

code: EGY

region: Northern Africa

Eritrea

code: ERI

region: Northeast Tropical Africa

Eswatini

code: SWZ

Ethiopia

code: ETH

Free State

code: OFS

Guinea

code: GUI

Kenya

code: KEN

region: East Tropical Africa

KwaZulu-Natal

code: NAT

Lesotho

code: LES

Libya

code: LBY

Malawi

code: MLW

Mozambique

code: MOZ

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 128 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Safsaaf
صفصاف بلدي

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: salix-myricoides

scientific: Salix myricoides

authorship: Muhl.

epithet: myricoides

published_in: Neue Schriften Ges. Naturf. Freunde Berlin 4: 235 (1803)

preferred: bayberry willow

Salix glaucophylloides

authorship: Fernald

Salix glaucophylloides var. albovestita

authorship: (C.R.Ball) Fernald

name: Salix glaucophylloides var. glaucophylla

authorship: (Bebb) C.K.Schneid.

Salix myricoides var. albovestita

authorship: (C.R.Ball) Dorn

Vimen myricoides

authorship: (Muhl.) Raf.

codes: ILL INI LAB MAI MIC NBR NFL OHI ONT PEN QUE WIS

Illinois

code: ILL

Indiana

code: INI

Labrador

code: LAB

Maine

code: MAI

Michigan

code: MIC

New Brunswick

code: NBR

Newfoundland

code: NFL

Ohio

code: OHI

Ontario

code: ONT

Pennsylvania

code: PEN

Québec

code: QUE

Wisconsin

code: WIS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 169 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
bayberry willow
Blueleaf Willow

names:
saule faux-myrique
saule à feuilles de myrique

label: Life form

value: phanerophyte

published_in: Neue Schriften Ges. Naturf. Freunde Berlin iv. (1803) 235


slug: salix-myrsinifolia

scientific: Salix myrsinifolia

authorship: Salisb.

epithet: myrsinifolia

published_in: Prodr. Stirp. Chap. Allerton : 394 (1796)

preferred: dark-leaved willow

english:
dark-leaved willow
myrsine-leaved willow

Salix alaternoides

authorship: Schleich. ex Ser.

Salix andersoniana

authorship: Sm.

Salix atrovirens

authorship: Schleich.

Salix australis

authorship: Schleich. ex Spreng.

Salix carpinifolia

authorship: Schleich. ex J.Forbes

Salix conformis

authorship: Schleich. ex Gand.

Salix glaucescens

authorship: Host

Salix hybrida

authorship: Opiz

Salix kolaensis

authorship: Schljakov

Salix lithuanica

authorship: Besser ex Ledeb.

Salix myrsinites

authorship: Hoffm.

Salix nigricans subsp. borealis

authorship: (Fr.) Flod.

Salix nigricans var. borealis

authorship: Fr.

Salix nigricans var. borussica

authorship: Wimm.

Salix nigricans var. crassifolia

authorship: (Schleich. ex J.Forbes) Wimm.

Salix nigricans var. firma

authorship: Ser.

Salix nigricans var. rupestris

authorship: (Donn ex Sm.) Wimm.

Salix ovata

authorship: Spreng.

Salix petraea

authorship: G.Anderson ex J.Forbes

Salix phylicifolia

authorship: Wahlenb.

Salix rupestris

authorship: Donn ex Sm.

Salix stylosa

authorship: DC.

Salix wulfeniana

authorship: Pollini

Sokolofia rupestris

authorship: (Donn ex Sm.) Raf.

Urnectis hirta

authorship: (Sm.) Raf.

codes: WSB AUT BLT BUL RUC CZE DEN RUE FIN FRA GER GRB YUG RUN RUW NOR POL SWE SWI UKR

West Siberia

code: WSB

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 2015 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Ива мирзинолистная

names: Saule noircissant, Saule à feuilles de fenouil sauvage

names: Верба мирзинолиста

partners:
Adrastus pallens
Phratora vitellinae
Acanthis flammea
Acleris comariana
Acleris rufana
Acronicta euphorbiae
Acronicta menyanthidis
Adela cuprella


slug: salix-myrsinites

scientific: Salix myrsinites

authorship: L.

epithet: myrsinites

preferred: myrtle willow

Salix fusca

authorship: Jacq.

codes: WSB FIN GRB RUN NOR SWE

region: Siberia

Finland

code: FIN

region: Northern Europe

Great Britain

code: GRB

North European Russia

code: RUN

region: Eastern Europe

Norway

code: NOR

Sweden

code: SWE

lifeform: subshrub or shrub

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 110 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
myrtle willow
Whortle-Leaved Willow

names: glansvide lettopaju

names:
helygen dail llus
Helyg Dail Llus

names: dálvelasta sieđgaskierri

partners:
Euura
Pontania myrsiniticola
Pontania P. sp.18

value: 1 m

label: Photosynthetic pathway

authors: L.


slug: salix-myrtillifolia

scientific: Salix myrtillifolia

authorship: Andersson

epithet: myrtillifolia

published_in: Öfvers. Kongl. Vetensk.-Akad. Förh. 15(3): 132 (1858)

preferred: blueberry willow

Salix pseudocordata var. aequalis

authorship: (Andersson) C.R.Ball

codes: ASK ABT BRC COL MAN NBR NFL NWT NUN ONT SAS WYO YUK

Alaska

code: ASK

region: Subarctic America

Alberta

code: ABT

region: Western Canada

British Columbia

code: BRC

Colorado

code: COL

region: Northwestern U.S.A.

Manitoba

code: MAN

Northwest Territories

code: NWT

Nunavut

code: NUN

Saskatchewan

code: SAS

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 134 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
blueberry willow
Myrtle-leaf Willow

names:
saule fausse myrtille
saule à feuilles de myrtille

value: shrub

authors: Andersson

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: salix-myrtilloides

scientific: Salix myrtilloides

epithet: myrtilloides

Salix fusca

authorship: Fr.

Salix lenensis

authorship: Flod.

codes: AMU BRY CTA CHI IRK KAZ KHA KOR MAG CHM PRM SAK TVA WSB YAK AUT BLT BLR RUC CZE RUE FIN GER RUN RUW NOR POL ROM RUS SWE SWI UKR

Amur

code: AMU

Buryatiya

code: BRY

Chita

code: CTA

Inner Mongolia

code: CHI

Irkutsk

code: IRK

Kazakhstan

code: KAZ

region: Central Asia

Khabarovsk

code: KHA

Korea

code: KOR

Magadan

code: MAG

Manchuria

code: CHM

Primorye

code: PRM

Sakhalin

code: SAK

Tuva

code: TVA

Yakutiya

code: YAK

Austria

code: AUT

region: Middle Europe

Baltic States

code: BLT

Belarus

code: BLR

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

East European Russia

code: RUE

Germany

code: GER

Northwest European Russia

code: RUW

Poland

code: POL

Romania

code: ROM

region: Southeastern Europe

South European Russia

code: RUS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 327 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Верба чорнична

partners:
Adrastus pallens
Acleris comariana
Acleris cristana
Acleris laterana
Acleris rufana
Acronicta auricoma
Acronicta menyanthidis
Adela cuprella

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: salix-nigra

scientific: Salix nigra

authorship: Marshall

epithet: nigra

preferred: black willow

Amerina balduiniana

authorship: Raf.

Amerina houstoniana

authorship: (Pursh) Raf.

Amerina nigra

authorship: (Marshall) Raf.

Pleiarina nigra

authorship: (Marshall) N.Chao & G.T.Gong

Salix ambigua

authorship: Pursh

Salix dubia

authorship: Trautv.

Salix flavovirens

authorship: Hornem.

Salix ligustrina

authorship: Host

Salix marginata

authorship: Wimm. ex Andersson

Salix nigra f. falcata

authorship: (Pursh) Rehder

Salix nigra var. altissima

authorship: Sarg.

Salix nigra var. falcata

authorship: (Pursh) Torr.

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

Alabama

code: ALA

region: Southeastern U.S.A.

Arkansas

code: ARK

Connecticut

code: CNT

region: Northeastern U.S.A.

Delaware

code: DEL

District of Columbia

code: WDC

Florida

code: FLA

Georgia

code: GEO

Illinois

code: ILL

region: North-Central U.S.A.

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 Northeast

code: MXE

Mexico Northwest

code: MXN

Mexico Southwest

code: MXS

Michigan

code: MIC

Minnesota

code: MIN

Mississippi

code: MSI

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 2035 of them. Species with fewer than 30 georeferenced observations get no envelope.


slug: salix-nipponica

scientific: Salix nipponica

authorship: Franch. & Sav.

epithet: nipponica

Salix amygdalina var. nipponica

authorship: (Franch. & Sav.) C.K.Schneid.

Salix kinashii

authorship: H.Lév. & Vaniot

Salix triandra subsp. nipponica

authorship: (Franch. & Sav.) A.K.Skvortsov

Salix triandra var. nipponica

authorship: (Franch. & Sav.) Seemen

codes: AMU BRY CHN CHS CTA CHI IRK JAP KHA KOR MAG CHM MON PRM SAK CHT

Amur

code: AMU

region: Russian Far East

Buryatiya

code: BRY

China North-Central

code: CHN

region: China

China Southeast

code: CHS

Chita

code: CTA

Inner Mongolia

code: CHI

Irkutsk

code: IRK

Japan

code: JAP

region: Eastern Asia

Khabarovsk

code: KHA

Korea

code: KOR

Magadan

code: MAG

Manchuria

code: CHM

Mongolia

code: MON

region: Mongolia

Primorye

code: PRM

Sakhalin

code: SAK

Tibet

code: CHT

names: 三蕊柳 毛柳

partners:
Macropsis daurica
Macropsis perpetua

value: tree


slug: salix-nivalis

scientific: Salix nivalis

authorship: Hook.

epithet: nivalis

preferred: snow willow

Salix aemulans

authorship: Seemen

Salix nivalis var. saximontana

authorship: (Rydb.) C.K.Schneid.

Salix reticulata subsp. nivalis

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

Salix reticulata var. nana

authorship: Andersson

Salix reticulata var. nivalis

authorship: (Hook.) Andersson

Salix reticulata var. saximontana

authorship: (Rydb.) Kelso

Salix saximontana

authorship: Rydb.

codes: ABT BRC CAL COL IDA MNT NEV NWM ORE UTA WAS WYO

Alberta

code: ABT

British Columbia

code: BRC

California

code: CAL

region: Southwestern U.S.A.

Colorado

code: COL

Idaho

code: IDA

Montana

code: MNT

Nevada

code: NEV

New Mexico

code: NWM

region: South-Central U.S.A.

Oregon

code: ORE

Utah

code: UTA

Washington

code: WAS

Wyoming

code: WYO

lifeform: perennial or shrub

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:
snow willow
dwarf snow willow

value: subshrub

value: woody

authors: Hook.

published_in: Fl. Bor.-Amer. (Hooker) 2(10): 152

reason: Only 21 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-paradoxa

scientific: Salix paradoxa

authorship: Kunth

epithet: paradoxa

Salix pringlei

authorship: Rowlee

codes: MXC MXG MXE MXS

Mexico Central

code: MXC

Mexico Gulf

code: MXG

Mexico Northeast

code: MXE

Mexico Southwest

code: MXS

climate: subtropical

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 75 of them. Species with fewer than 30 georeferenced observations get no envelope.

authors: Kunth

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: salix-pedicellaris

scientific: Salix pedicellaris

authorship: Pursh

epithet: pedicellaris

preferred: bog willow

Salix myrtilloides var. hypoglauca

authorship: (Fernald) C.R.Ball

Salix pedicellaris var. hypoglauca

authorship: Fernald

Usionis pedicillaris

authorship: (Pursh) Raf.

codes: ABT BRC CNT IDA ILL INI IOW LAB MAI MAN MAS MIC MIN NBR NWH NWJ NWY NFL NDA NSC NUN OHI ONT ORE PEN QUE RHO SAS VER WAS WIS YUK

Connecticut

code: CNT

Illinois

code: ILL

Indiana

code: INI

Iowa

code: IOW

Labrador

code: LAB

region: Eastern Canada

Maine

code: MAI

Manitoba

code: MAN

Massachusetts

code: MAS

Michigan

code: MIC

Minnesota

code: MIN

New Brunswick

code: NBR

New Hampshire

code: NWH

New Jersey

code: NWJ

New York

code: NWY

Newfoundland

code: NFL

North Dakota

code: NDA

Nova Scotia

code: NSC

Nunavut

code: NUN

Ohio

code: OHI

Ontario

code: ONT

Pennsylvania

code: PEN

Québec

code: QUE

Rhode I.

code: RHO

Saskatchewan

code: SAS

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 777 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Ceratocapsus digitulus
Lycophotia phyllophora

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.


slug: salix-pedicellata

scientific: Salix pedicellata

authorship: Desf.

epithet: pedicellata

Salix antiatlantica

authorship: Maire & Wilczek

Salix aurita var. pedicellata

authorship: (Desf.) Fiori

Salix canariensis

authorship: C.Sm. ex Link

Salix cinerea var. pedicellata

authorship: (Desf.) Moris

Salix libanii

authorship: Bornm.

Salix nigricans var. pedicellata

authorship: (Desf.) Bertol.

codes: ALG CNY MDR MOR TUN EAI LBS TUR GRC KRI POR SIC SPA

Algeria

code: ALG

region: Northern Africa

Canary Is.

code: CNY

region: Macaronesia

Madeira

code: MDR

Morocco

code: MOR

Tunisia

code: TUN

East Aegean Is.

code: EAI

region: Western Asia

Lebanon-Syria

code: LBS

Türkiye

code: TUR

Greece

code: GRC

Kriti

code: KRI

Portugal

code: POR

region: Southwestern Europe

Sicilia

code: SIC

Spain

code: SPA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 57 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Saule Pédicellé
Saulé pédicellé, Saule du Liban

label: Leaf retention

value: Jan-Apr

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

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: salix-pellita

scientific: Salix pellita

authorship: (Andersson) Bebb

epithet: pellita

preferred: satiny willow

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

Labrador

code: LAB

Maine

code: MAI

Manitoba

code: MAN

region: Western Canada

Michigan

code: MIC

Minnesota

code: MIN

New Brunswick

code: NBR

New Hampshire

code: NWH

Newfoundland

code: NFL

Nova Scotia

code: NSC

Ontario

code: ONT

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 135 of them. Species with fewer than 30 georeferenced observations get no envelope.

label: Least Concern

names:
satiny willow
silky willow

partners:
Idiocerus musteus arsiniatus
Rangifer tarandus

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: salix-pentandra

scientific: Salix pentandra

authorship: L.

epithet: pentandra

preferred: Bay Willow

english:
Bay Willow
bay willow
laurel willow

Amerina glandulosa

authorship: Raf.

Lusekia laurina

authorship: Opiz

Pleiarina pentandra

authorship: (L.) N.Chao & G.T.Gong

Salix burqinensis

authorship: Chang Y.Yang

Salix laurifolia

authorship: Wesm.

Salix pentandrifolia

authorship: Sennikov

codes: ALT CHN CHI KAZ CHM MON NCS TZK TCS TUR WSB CHX ALB AUT BLT BLR BUL RUC CZE DEN RUE FIN FRA GER GRB HUN IRE ITA YUG NET RUN RUW NOR POL ROM RUS SPA SWE SWI UKR

Altay

code: ALT

region: Siberia

China North-Central

code: CHN

Inner Mongolia

code: CHI

Kazakhstan

code: KAZ

region: Central Asia

Manchuria

code: CHM

Mongolia

code: MON

North Caucasus

code: NCS

region: Caucasus

Tadzhikistan

code: TZK

Transcaucasus

code: TCS

Türkiye

code: TUR

West Siberia

code: WSB

Xinjiang

code: CHX

Albania

code: ALB

region: Southeastern Europe

Austria

code: AUT

region: Middle Europe

Baltic States

code: BLT

region: Eastern Europe

Belarus

code: BLR

Bulgaria

code: BUL

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

Denmark

code: DEN

region: Northern Europe

East European Russia

code: RUE

Finland

code: FIN

France

code: FRA

Germany

code: GER

Great Britain

code: GRB

Hungary

code: HUN

Ireland

code: IRE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 2002 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Ива пятитычинковая

partners:
Adrastus pallens
Abdera flexuosa
Acanthis flammea
Acanthosoma haemorrhoidale
Acleris comariana
Acleris cristana
Acleris emargana
Acleris hastiana

reason: Only 12 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-petiolaris

scientific: Salix petiolaris

authorship: Sm.

epithet: petiolaris

preferred: meadow willow

Salix gracilis

authorship: Andersson

Salix gracilis var. textoris

authorship: Fernald

Salix petiolaris var. gracilis

authorship: (Andersson) Andersson

Salix sericea var. subsericea

authorship: Rydb.

Salix subsericea

authorship: (Andersson) C.K.Schneid.

Usionis petiolaris

authorship: (Sm.) Raf.

codes: ABT BRC COL CNT ILL INI IOW MAI MAN MAS MIC MIN NEB NBR NWH NWJ NWY NDA NWT NSC OHI ONT PEN PEI QUE SAS SDA VER WIS

Alberta

code: ABT

British Columbia

code: BRC

Colorado

code: COL

region: Northwestern U.S.A.

Connecticut

code: CNT

region: Northeastern U.S.A.

Illinois

code: ILL

region: North-Central U.S.A.

Indiana

code: INI

Iowa

code: IOW

Maine

code: MAI

Manitoba

code: MAN

Massachusetts

code: MAS

Michigan

code: MIC

Minnesota

code: MIN

Nebraska

code: NEB

New Brunswick

code: NBR

New Hampshire

code: NWH

New Jersey

code: NWJ

New York

code: NWY

North Dakota

code: NDA

Northwest Territories

code: NWT

region: Subarctic America

Nova Scotia

code: NSC

Ohio

code: OHI

Ontario

code: ONT

Pennsylvania

code: PEN

Prince Edward I.

code: PEI

Québec

code: QUE

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 860 of them. Species with fewer than 30 georeferenced observations get no envelope.

reason: Only 27 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-petrophila

scientific: Salix petrophila

epithet: petrophila

published_in: Bull. New York Bot. Gard. 1: 268 (1899)

preferred: alpine willow

Salix arctica subsp. petraea

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

Salix arctica var. petrophila

authorship: (Rydb.) Kelso

Salix brownii var. petraea

authorship: Bebb

Salix petrophila var. caespitosa

authorship: (P.B.Kenn.) C.K.Schneid.

Alberta

code: ABT

British Columbia

code: BRC

California

code: CAL

region: Southwestern U.S.A.

Colorado

code: COL

Idaho

code: IDA

Montana

code: MNT

Nevada

code: NEV

New Mexico

code: NWM

region: South-Central U.S.A.

Oregon

code: ORE

Utah

code: UTA

Washington

code: WAS

Wyoming

code: WYO

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 386 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
alpine willow
Rocky Mountain willow

authors: Rydb.

published_in: Bull. New York Bot. Gard. 1: 268

reason: Only 25 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-phylicifolia

scientific: Salix phylicifolia

authorship: L.

epithet: phylicifolia

preferred: tea-leaved willow

Salix arbuscula

authorship: Wahlenb.

Salix discolor

authorship: Schrad. ex Willd.

Salix nitens

authorship: G.Anders. ex Sm.

Vimen phylicifolia

authorship: (L.) Raf.

codes: KAZ ALB AUT BLT RUC CZE RUE FIN FRA FOR GER GRB ICE IRE RUN RUW NOR POL ROM SPA SWE SWI UKR

Kazakhstan

code: KAZ

Albania

code: ALB

Austria

code: AUT

Baltic States

code: BLT

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

East European Russia

code: RUE

Finland

code: FIN

France

code: FRA

Føroyar

code: FOR

Germany

code: GER

Great Britain

code: GRB

Iceland

code: ICE

Ireland

code: IRE

North European Russia

code: RUN

Northwest European Russia

code: RUW

Norway

code: NOR

Poland

code: POL

Romania

code: ROM

Spain

code: SPA

Sweden

code: SWE

Switzerland

code: SWI

Ukraine

code: UKR

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 875 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Ива филиколистная

names: Saule de l'Arctique, Saule à feuilles de phylica

partners:
Anthomyia
Bombus monticola
Cantharis obscura
Phaonia
Platycheirus manicatus
Rhamphomyia
Scathophaga stercoraria
Bombus lapidarius

partners:
Andrena carlini
Andrena imitatrix
Andrena miserabilis
Andrena rugosa
Andrena vicina

partners:
Kybos sordidulus
Sagatus punctifrons
Acronicta euphorbiae
Acronicta leporina
Acronicta menyanthidis
Aphrophora alni
Aphrophora salicina
Biston betularia

partners:
Euura arcticornis
Erysiphe adunca var. adunca
Euura myrsinifoliae
Euura plicaphylicifolia
Euura pustulator
Melampsora epitea
Phyllocolpa nudipectus
Pontania arcticornis

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: salix-pierotii

scientific: Salix pierotii

authorship: Miq.

epithet: pierotii

published_in: Ann. Mus. Bot. Lugduno-Batavi 3: 27 (1867)

Salix dolichostyla

authorship: Seemen

Salix dolichostyla f. pendula

authorship: (Okuhara ex T.Shimizu) H.Ohashi & H.Nakai

Salix dolichostyla f. serissifolia

authorship: (Kimura) H.Ohashi & H.Nakai

Salix eriocarpa

authorship: Franch. & Sav.

Salix hirosakensis

authorship: Koidz.

Salix jessoensis subsp. serissifolia

authorship: (Kimura) H.Ohashi

Salix mixta

authorship: Korsh.

Salix serissifolia

authorship: Kimura

Salix serissifolia f. pendula

authorship: Okuhara ex T.Shimizu

codes: AMU CHN CHI JAP KHA KOR CHM PRM

Amur

code: AMU

region: Russian Far East

China North-Central

code: CHN

region: China

Inner Mongolia

code: CHI

Japan

code: JAP

region: Eastern Asia

Khabarovsk

code: KHA

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 56 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Macropsis notata
Macropsis perpetua
Alebroides salicis
Apatura ilia metis
Cicadella viridis
Hedya vicinana
Koreocerus koreanus
Kybos butleri matsumurai

value: Apr

authors: Miq.

published_in: Ann. Mus. Bot. Lugduno-Batavi 3: 27

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: salix-planifolia

scientific: Salix planifolia

authorship: Pursh

epithet: planifolia

preferred: diamondleaf willow

Salix chlorophylla

authorship: Andersson

Salix chlorophylla var. monica

authorship: (Bebb ex S.Watson) Flod.

Salix chlorophylla var. nelsonii

authorship: (C.R.Ball) Flod.

Salix monica

authorship: Bebb

Salix phylicifolia subsp. planifolia

authorship: (Pursh) Breitung

Salix phylicifolia var. monica

authorship: (Bebb) Jeps.

Salix phylicifolia var. pennata

authorship: (C.R.Ball) Cronquist

Salix phylicifolia var. planifolia

authorship: (Pursh) Cronquist

Salix planifolia var. monica

authorship: (Bebb) C.K.Schneid.

Salix planifolia var. nelsonii

authorship: (C.R.Ball) E.C.Sm.

Salix planifolia var. pennata

authorship: (C.R.Ball) C.R.Ball

codes: ASK ABT ARI BRC CAL COL IDA LAB MAI MAN MIC MIN MNT NEV NWH NWM NFL NWT NUN ONT ORE QUE SAS SDA UTA VER WAS WIS WYO YUK

Alaska

code: ASK

Alberta

code: ABT

region: Western Canada

Arizona

code: ARI

British Columbia

code: BRC

California

code: CAL

Colorado

code: COL

Idaho

code: IDA

Labrador

code: LAB

region: Eastern Canada

Maine

code: MAI

Manitoba

code: MAN

Michigan

code: MIC

Minnesota

code: MIN

Montana

code: MNT

Nevada

code: NEV

New Hampshire

code: NWH

New Mexico

code: NWM

Newfoundland

code: NFL

Northwest Territories

code: NWT

Nunavut

code: NUN

Ontario

code: ONT

Oregon

code: ORE

Québec

code: QUE

Saskatchewan

code: SAS

South Dakota

code: SDA

Utah

code: UTA

Vermont

code: VER

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 517 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Boloria freija
Boloria frigga
Pontia occidentalis
Bombus mixtus

partners:
Populicerus obsoletus
Idiocerus musteus arsiniatus
Synanthedon polaris


slug: salix-polaris

scientific: Salix polaris

authorship: Wahlenb.

epithet: polaris

preferred: polar willow

Salix polaris subsp. pseudopolaris

authorship: (Flod.) Hultén

Salix polaris var. selwynensis

authorship: Raup

Salix pseudopolaris

authorship: Flod.

codes: CTA IRK KAM KRA KUR MAG WSB YAK RUC RUE FIN RUN NOR SVA SWE ASK ALU BRC NWT NUN YUK

Chita

code: CTA

region: Siberia

Irkutsk

code: IRK

Kamchatka

code: KAM

Krasnoyarsk

code: KRA

Kuril Is.

code: KUR

Magadan

code: MAG

West Siberia

code: WSB

Yakutiya

code: YAK

Central European Russia

code: RUC

East European Russia

code: RUE

Finland

code: FIN

North European Russia

code: RUN

Norway

code: NOR

Svalbard

code: SVA

Sweden

code: SWE

Alaska

code: ASK

Aleutian Is.

code: ALU

British Columbia

code: BRC

Yukon

code: YUK

lifeform: perennial

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 632 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Ива полярная

names: napapaju polarvide

label: Pollinated by

partners:
Micropsectra radialis
Smittina
Thricops furcatus

partners:
Anthomyia
Bombus lapidarius
Ceratopogon
Chamaepsila morio
Coenosia octopunctata
Corynoptera refrigerata
Lycoriella

partners:
Amauronematus abnormis
Euura aquilonis
Euura mcluckieae
Lagopus muta
Pontania herbaceae
Rangifer tarandus
Rangifer tarandus platyrhynchus

partners:
Melampsora arctica
Melampsora epitea
Melampsora epitea var. epitea
Pontania herbaceae

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: salix-prolixa

scientific: Salix prolixa

epithet: prolixa

published_in: Kongl. Svenska Vetensk. Acad. Handl., n.s., 6(1): 94 (1867)

preferred: MacKenzie's willow

Salix cordata subsp. mackenziana

authorship: (Hook.) A.E.Murray

Salix cordata var. mackenzieana

authorship: Hook.

Salix eriocephala subsp. mackenzieana

authorship: (Hook.) Dorn

Salix mackenziana

authorship: Barratt ex Hook.

Salix mackenzieana

authorship: (Hook.) Barratt ex Andersson

Salix rigida var. mackenzieana

authorship: (Hook.) Cronquist

codes: ASK ABT BRC CAL IDA MNT NEV NWT ORE WAS WYO YUK

Alberta

code: ABT

California

code: CAL

Idaho

code: IDA

Montana

code: MNT

Nevada

code: NEV

Northwest Territories

code: NWT

Oregon

code: ORE

Washington

code: WAS

Wyoming

code: WYO

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 122 of them. Species with fewer than 30 georeferenced observations get no envelope.

label: Flower-visited by

partners:
Bombus vancouverensis nearcticus
Stictocephala bisonia

partners:
Idiocerus couleanus
Idiocerus xanthiops

partners:
Melampsora epitea
Pucciniales

published_in: Kongl. Svenska Vetensk.-Akad. Handl. 6(1): 94

reason: Only 8 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-pseudomonticola

scientific: Salix pseudomonticola

epithet: pseudomonticola

preferred: false mountain willow

Salix barclayi var. pseudomonticola

authorship: (C.R.Ball) Kelso

codes: ASK ABT BRC IDA MAN MIN MNT NWT ONT QUE SAS SDA WAS WYO YUK

Manitoba

code: MAN

Minnesota

code: MIN

Ontario

code: ONT

Québec

code: QUE

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 146 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
false mountain willow
cherry-leaved willow

names:
faux saule des montagnes
saule pseudomonticole

published_in: Contr. U.S. Natl. Herb. 22: 321


slug: salix-pseudopentandra

scientific: Salix pseudopentandra

epithet: pseudopentandra

Pleiarina humaensis

authorship: (Y.L.Chou & R.C.Zhou) N.Chao & G.T.Gong

Pleiarina pseudopentandra

authorship: (Flod.) N.Chao & J.Liu

Salix humaensis

authorship: Y.L.Chou & Chou

codes: ALT AMU BRY CTA CHI IRK KAM KHA KOR KRA KUR MAG CHM MON PRM SAK TVA YAK

Altay

code: ALT

Amur

code: AMU

Buryatiya

code: BRY

Chita

code: CTA

Inner Mongolia

code: CHI

Irkutsk

code: IRK

Kamchatka

code: KAM

Khabarovsk

code: KHA

Korea

code: KOR

Krasnoyarsk

code: KRA

Kuril Is.

code: KUR

Magadan

code: MAG

Manchuria

code: CHM

Mongolia

code: MON

region: Mongolia

Primorye

code: PRM

Sakhalin

code: SAK

Tuva

code: TVA

Yakutiya

code: YAK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 238 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Laurel willow
Pseudo-Laurel willow

names: Ива ложнопятитычинковая

names: イヌテリハヤナギ テリハヤナギ

value: 3 m


slug: salix-pulchra

scientific: Salix pulchra

authorship: Cham.

epithet: pulchra

preferred: tealeaf willow

Salix arbusculoides f. glabra

authorship: Andersson

authorship: (Andersson) B.Boivin

Salix divaricata subsp. pulchra

authorship: (Cham.) Vorosch.

Salix humillima var. glabra

authorship: (Andersson) Andersson

Salix phylicifolia subsp. pulchra

authorship: (Cham.) Hultén

Salix planifolia subsp. pulchra

authorship: (Cham.) Argus

Salix planifolia var. yukonensis

authorship: (C.K.Schneid.) Argus

Salix pulchra var. betulicortex

authorship: Kozhevn.

codes: KAM KUR MAG YAK RUN ASK ALU BRC NWT NUN YUK

North European Russia

code: RUN

Alaska

code: ASK

Aleutian Is.

code: ALU

British Columbia

code: BRC

Northwest Territories

code: NWT

Nunavut

code: NUN

Yukon

code: YUK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 361 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
tealeaf willow
diamond-leaf willow

partners:
Lagopus lagopus
Lagopus muta

value: Thicket Forming

reason: Only 16 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-purpurea

scientific: Salix purpurea

authorship: L.

epithet: purpurea

preferred: Purple Willow

english:
Purple Willow
purpleosier willow

Knafia helix

authorship: Opiz

Knafia purpurea

authorship: (L.) Opiz

Salix caesifolia

authorship: Drobow

Salix carniolica

authorship: Host

Salix monandra

authorship: Ard.

Salix monandra var. sericea

authorship: Ser.

Salix multiformis

authorship: Döll

Salix olivacea

authorship: Thuill.

Salix pontederana

authorship: Schleich.

Salix purpurea f. eriantha

authorship: Wimm.

Salix purpurea f. sericea

authorship: (Ser.) Wimm.

Salix tenuis

authorship: Tausch

Vetrix purpurea

authorship: (L.) Raf.

Vetrix sicula

authorship: Raf.

codes: ALG MOR TUN NCS TCS TUR ALB AUT BLT BLR BGM BUL RUC COR CZE RUE FRA GER GRB GRC HUN IRE ITA KRY YUG NET RUW POL POR ROM SAR SIC SPA SWI UKR

Algeria

code: ALG

region: Northern Africa

Morocco

code: MOR

Tunisia

code: TUN

North Caucasus

code: NCS

region: Caucasus

Transcaucasus

code: TCS

Türkiye

code: TUR

region: Western Asia

Albania

code: ALB

region: Southeastern Europe

Austria

code: AUT

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

East European Russia

code: RUE

France

code: FRA

Germany

code: GER

Great Britain

code: GRB

Greece

code: GRC

Hungary

code: HUN

Ireland

code: IRE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1977 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: صفصاف أرجواني

names: Ива пурпурная

names:
Верба пурпурова
Верба червона

partners:
Apis mellifera
Orthosia cerasi
Orthosia gothica

partners:
Andrena barbilabris
Andrena bicolor
Andrena praecox
Andrena ruficrus
Andrena ventralis
Chrysomela populi
Euura viminalis
Euura virilis

partners:
Agrilus guerinii
Agrilus salicis
Agrilus viridis
Aphrophora salicina
Idiocerus similis
Idiocerus vicinus
Kybos rufescens
Macropsis haupti


slug: salix-pyrifolia

scientific: Salix pyrifolia

authorship: Andersson

epithet: pyrifolia

published_in: Kongl. Svenska Vetensk. Acad. Handl., n.s., 6(1): 162 (1867)

preferred: balsam willow

Salix balsamifera

authorship: Barratt ex Andersson

Salix balsamifera var. lanceolata

authorship: Bebb

Salix cordata var. balsamifera

authorship: Hook.

Salix pyrifolia var. lanceolata

authorship: (Bebb) Fernald

codes: ABT BRC ILL LAB MAI MAN MIC MIN NBR NWH NWY NFL NWT NSC ONT PEI QUE SAS VER WIS YUK

Alberta

code: ABT

British Columbia

code: BRC

Illinois

code: ILL

Labrador

code: LAB

Maine

code: MAI

region: Northeastern U.S.A.

Manitoba

code: MAN

Michigan

code: MIC

Minnesota

code: MIN

New Brunswick

code: NBR

New Hampshire

code: NWH

New York

code: NWY

Newfoundland

code: NFL

Northwest Territories

code: NWT

Nova Scotia

code: NSC

Ontario

code: ONT

Prince Edward I.

code: PEI

Québec

code: QUE

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 480 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
balsam willow
pear-leaved willow

names:
saule baumier
saule à feuilles de poirier

published_in: Kongl. Svenska Vetensk.-Akad. Handl. 6(1): 162

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: salix-pyrolifolia

scientific: Salix pyrolifolia

authorship: Ledeb.

epithet: pyrolifolia

Salix subpyroliformis

authorship: Y.L.Chang & Skvortsov

codes: ALT AMU BRY CTA CHI IRK KAZ KHA KGZ KRA MAG MON TVA WSB CHX YAK RUE FIN RUN

Altay

code: ALT

Amur

code: AMU

Buryatiya

code: BRY

Chita

code: CTA

Inner Mongolia

code: CHI

Irkutsk

code: IRK

Kazakhstan

code: KAZ

region: Central Asia

Khabarovsk

code: KHA

Kirgizstan

code: KGZ

Krasnoyarsk

code: KRA

Magadan

code: MAG

Mongolia

code: MON

Tuva

code: TVA

West Siberia

code: WSB

Xinjiang

code: CHX

Yakutiya

code: YAK

East European Russia

code: RUE

region: Eastern Europe

Finland

code: FIN

region: Northern Europe

North European Russia

code: RUN

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 262 of them. Species with fewer than 30 georeferenced observations get no envelope.

value: perennial

reason: No dated flowering annotations found for this taxon.


slug: salix-recurvigemmata

scientific: Salix recurvigemmata

epithet: recurvigemmata

published_in: Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 18: 37 (1957)

codes: ALT KRA YAK RUE RUN

Altay

code: ALT

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 31 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Recurved bud Willow
Recurved-bud Willow

names: Ива отогнутопочечная

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: salix-repens

scientific: Salix repens

authorship: L.

epithet: repens

preferred: creeping willow

Salix adscendens

authorship: Sm.

Salix ambigua var. microphylla

authorship: Schultz

Salix angustifolia

authorship: Wulfen

Salix litoralis

authorship: Host

Salix polymorpha

authorship: Ehrh.

Salix repens subsp. argentea

authorship: (Fr.) A.Camus & E.G.Camus

Salix repens var. argentea

authorship: Rchb.

Salix repens var. latifolia

authorship: Neilr.

Salix repens var. nitida

authorship: (Ser.) Wender.

Vimen parvifolia

authorship: (Sm.) Raf.

codes: AUT BLT BGM RUC CZE DEN FIN FRA GER GRB IRE ITA YUG NET RUN NOR POL POR SPA SWE SWI

Austria

code: AUT

region: Middle Europe

Baltic States

code: BLT

Belgium

code: BGM

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

Denmark

code: DEN

France

code: FRA

Germany

code: GER

Great Britain

code: GRB

Ireland

code: IRE

Italy

code: ITA

NW. Balkan Pen.

code: YUG

Netherlands

code: NET

Norway

code: NOR

Poland

code: POL

Portugal

code: POR

Spain

code: SPA

Sweden

code: SWE

Switzerland

code: SWI

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 1008 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Saule rampant, Saule à feuilles étroites

partners:
Adrastus pallens
Phratora vitellinae
Acanthosoma haemorrhoidale
Acleris comariana
Acleris emargana
Acleris rufana
Aegomorphus clavipes
Alauda arvensis

partners:
Aprostocetus diversus
Aprostocetus metra
Elachertus inunctus
Entedon heyeri
Eulonchetron
Eulonchetron torymoides
Eunotus areolatus
Eunotus obscurus


slug: salix-reptans

scientific: Salix reptans

authorship: Rupr.

epithet: reptans

published_in: Fl. Samojed. Cisural. : 54 (1845)

Salix eriocaulos

authorship: Lundstr.

codes: KAM KRA MAG WSB YAK RUN

Kamchatka

code: KAM

region: Russian Far East

Krasnoyarsk

code: KRA

Magadan

code: MAG

West Siberia

code: WSB

Yakutiya

code: YAK

North European Russia

code: RUN

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: Ива ползучая

authors: Rupr.

published_in: Fl. Samojed. Cisural. 54. t. 3

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: salix-reticulata

scientific: Salix reticulata

epithet: reticulata

preferred: netleaf willow

Chamitea reticulata

authorship: Kern.

Nectusion reticulata

authorship: (L.) Raf.

Salix orbicularis

authorship: Andersson

Salix reticulata subsp. glabellicarpa

authorship: Argus

Salix reticulata subsp. orbicularis

authorship: (Andersson) Flod.

Salix reticulata var. semicalva

authorship: Fernald

Salix reticulata var. subrotunda

authorship: Ser.

codes: ALT BRY IRK KAM KAZ KRA MAG TVA WSB YAK ALB AUT BUL RUC CZE RUE FIN FRA GER GRB ITA YUG RUN NOR POL ROM SPA SVA SWE SWI ASK ABT ALU BRC COL LAB MAN NFL NWT NUN ONT QUE SAS YUK

Altay

code: ALT

Buryatiya

code: BRY

Irkutsk

code: IRK

Kazakhstan

code: KAZ

Tuva

code: TVA

Albania

code: ALB

Austria

code: AUT

Bulgaria

code: BUL

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

East European Russia

code: RUE

Finland

code: FIN

France

code: FRA

Germany

code: GER

Great Britain

code: GRB

Romania

code: ROM

names: Ива сетчатая

partners:
Chamaepsila morio
Coenosia atritibia
Coenosia octopunctata
Limnophilus
Podabrus
Rhamphomyia obscuripennis
Zaphne barbiventris

partners:
Adrastus pallens
Dorytomus taeniatus
Abdera flexuosa
Acleris comariana
Acleris cristana
Acleris emargana
Acleris hastiana
Acleris laterana

partners:
Euura reticulata
Melampsora epitea
Melampsora epitea var. reticulatae
Pontania reticulatae
Pteromalus pontaniae

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: salix-retusa

scientific: Salix retusa

authorship: L.

epithet: retusa

Salix kitaibeliana

authorship: Willd.

Vimen retusa

authorship: Raf.

codes: ALB AUT BUL CZE FRA GER GRC ITA YUG POL ROM SPA SWI UKR

Greece

code: GRC

Italy

code: ITA

NW. Balkan Pen.

code: YUG

Poland

code: POL

Spain

code: SPA

Switzerland

code: SWI

Ukraine

code: UKR

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 354 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Gestutzte Weide
Stumpfblaettrige Weide

names: Saule tronqué, Saule à feuilles émoussées, Saule à feuilles tronquées

names: Верба туполиста

partners:
Adrastus pallens
Acanthis flammea
Acleris cristana
Acleris hastiana
Acleris laterana
Acleris rufana
Adela cuprella
Aegomorphus clavipes

value: chamaephyte

value: deciduous

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


slug: salix-rhamnifolia

scientific: Salix rhamnifolia

authorship: Pall.

epithet: rhamnifolia

Salix chlorostachya

authorship: Turcz.

codes: ALT AMU BRY CTA IRK KHA KRA MON TVA WSB YAK

Altay

code: ALT

Amur

code: AMU

Buryatiya

code: BRY

Chita

code: CTA

Irkutsk

code: IRK

Khabarovsk

code: KHA

Krasnoyarsk

code: KRA

Mongolia

code: MON

Tuva

code: TVA

West Siberia

code: WSB

Yakutiya

code: YAK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 158 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Macropsis flavida
Macropsis multa

value: Jun-Jul

authors: Pall.

published_in: Fl. Ross. (Pallas) 1(2): 84

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


slug: salix-rosmarinifolia

scientific: Salix rosmarinifolia

epithet: rosmarinifolia

Salix repens subsp. rosmarinifolia

authorship: (L.) Čelak.

Salix repens var. angustifolia

authorship: (Wulfen) Neilr.

Salix repens var. rosmarinifolia

authorship: (L.) Wimm. & Grab.

name: Salix rosmarinifolia var. rosmarinifolia

codes: AFG ALT CHN CHI KAZ KRA CHM TZK UZB WSB CHX YAK PAK AUT BLT BGM RUC CZE DEN RUE FIN FRA GER HUN ITA YUG RUN RUW POL ROM RUS SWE

Afghanistan

code: AFG

China North-Central

code: CHN

region: China

Inner Mongolia

code: CHI

Kazakhstan

code: KAZ

Manchuria

code: CHM

Tadzhikistan

code: TZK

Uzbekistan

code: UZB

Xinjiang

code: CHX

Pakistan

code: PAK

continent: ASIA-TROPICAL

region: Indian Subcontinent

Austria

code: AUT

Baltic States

code: BLT

Belgium

code: BGM

Central European Russia

code: RUC

Czechia-Slovakia

code: CZE

Denmark

code: DEN

East European Russia

code: RUE

Finland

code: FIN

France

code: FRA

Germany

code: GER

Hungary

code: HUN

Italy

code: ITA

North European Russia

code: RUN

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 1215 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Saule a feuilles de romarin
Saule à feuilles de romarin

names: Верба розмаринолиста

partners:
Adrastus pallens
Abdera flexuosa
Acleris comariana
Acleris cristana
Acleris emargana
Acleris hastiana
Acleris laterana
Acleris maccana

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: salix-rotundifolia

scientific: Salix rotundifolia

authorship: Trautv.

epithet: rotundifolia

published_in: Nouv. Mém. Soc. Imp. Naturalistes Moscou 2: 304. (1832)

preferred: least willow

Salix dodgeana

authorship: Rydb.

Salix leiocarpa

authorship: (Cham.) Coville

Salix polaris var. leiocarpa

authorship: Cham.

Salix rotundifolia subsp. dodgeana

authorship: (Rydb.) Argus

codes: MAG YAK ASK ALU MNT NWT WYO YUK

Magadan

code: MAG

Yakutiya

code: YAK

Alaska

code: ASK

region: Subarctic America

Aleutian Is.

code: ALU

Montana

code: MNT

region: Northwestern U.S.A.

Northwest Territories

code: NWT

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 54 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
least willow
round-leaved willow

value: moderate

label: Foliage colour

value: green

label: Flower colour


slug: salix-salviifolia

scientific: Salix salviifolia

authorship: Brot.

epithet: salviifolia

codes: POR SPA

Portugal

code: POR

Spain

code: SPA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 186 of them. Species with fewer than 30 georeferenced observations get no envelope.

authors: Brot.

published_in: Fl. Lusit. 1: 29. 1804; Link, ex Willd. Sp. Pl. 4: 688


slug: salix-saxatilis

scientific: Salix saxatilis

epithet: saxatilis

Salix arnellii

authorship: Lundstr.

Salix fumosa var. laxiflora

authorship: Popov

Salix nyiwensis

authorship: Kimura

codes: AMU BRY CTA IRK KHA KRA MAG MON SAK TVA YAK

Amur

code: AMU

Buryatiya

code: BRY

region: Siberia

Chita

code: CTA

Irkutsk

code: IRK

Khabarovsk

code: KHA

Krasnoyarsk

code: KRA

Mongolia

code: MON

Sakhalin

code: SAK

Tuva

code: TVA

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 81 of them. Species with fewer than 30 georeferenced observations get no envelope.

names: Ива скальная

authors: Turcz.

published_in: Bull. Soc. Imp. Naturalistes Moscou 27(1): 391 (- 392)


slug: salix-schwerinii

scientific: Salix schwerinii

epithet: schwerinii

published_in: Izv. Glavn. Bot. Sada S.S.S.R. 28: 421 (1929)

preferred: narrow-leaf willow

Salix dailingensis

authorship: Y.L.Chou & C.Y.King

Salix petsusu f. angustifolia

authorship: (Kimura) Kimura

Salix pseudolinearis

authorship: Nasarow

Salix schwerinii subsp. yezoensis

authorship: (C.K.Schneid.) Vorosch.

Salix serotina var. yezoensis

authorship: Kimura ex Goerz

Salix yezoensis

authorship: (C.K.Schneid.) Kimura

codes: AMU BRY CTA CHI IRK JAP KAM KHA KOR MAG CHM PRM SAK YAK

Inner Mongolia

code: CHI

Japan

code: JAP

region: Eastern Asia

Kamchatka

code: KAM

Korea

code: KOR

Magadan

code: MAG

Manchuria

code: CHM

Primorye

code: PRM

Yakutiya

code: YAK

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 365 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
narrow-leaf willow
Common willow

names: 蒿柳 假蒿柳

names:
Ива Шверина
Ива ложнолинейная

names: ezo-no-kinu-yanagi kinu-yanagi

names: 가는잎꽃버들 꽃버들

label: Eaten by

partners:
Apatura ilia metis
Macropsis costalis
Macropsis flavida
Macropsis leporina
Macropsis murina
Macropsis regalis
Macropsis remota
Nymphalis xanthomelas

value: 5 m

published_in: Mitt. Deutsch. Dendrol. Ges. 1929, 407; et in Bull. Jard. Bot. Princ. URSS,xxviii. 421 (1929)

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: salix-scouleriana

scientific: Salix scouleriana

authorship: Barratt

epithet: scouleriana

preferred: Scouler's willow

Salix brachystachys var. crassijulis

authorship: Andersson

Salix brachystachys var. scouleriana

authorship: (Barratt) Andersson

Salix flavescens var. capreoides

authorship: Bebb

Salix flavescens var. scouleriana

authorship: (Barratt) Bebb

Salix nuttallii

authorship: Sarg.

Salix nuttallii var. brachystachys

authorship: (Benth.) Sarg.

Salix nuttallii var. capreoides

authorship: (Andersson) Sarg.

Salix scouleriana var. brachystachys

authorship: (Benth.) M.E.Jones

Salix scouleriana var. crassijulis

authorship: (Andersson) C.K.Schneid.

Salix stagnalis

authorship: Nutt.

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

Alaska

code: ASK

Alberta

code: ABT

region: Western Canada

Arizona

code: ARI

region: Southwestern U.S.A.

British Columbia

code: BRC

California

code: CAL

Colorado

code: COL

Idaho

code: IDA

Manitoba

code: MAN

Mexico Northeast

code: MXE

region: Mexico

Mexico Northwest

code: MXN

Montana

code: MNT

Nevada

code: NEV

New Mexico

code: NWM

region: South-Central U.S.A.

Northwest Territories

code: NWT

Oregon

code: ORE

Saskatchewan

code: SAS

South Dakota

code: SDA

region: North-Central U.S.A.

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 1223 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Scouler's willow
Scouler’s Willow

names: 山柳 斯考勒氏柳

partners:
Bombus sitkensis
Incisalia eryphon
Andrena
Andrena candida
Andrena frigida
Apoidea
Halictus rubicundus
Lasioglossum ruidosense

partners:
Apis mellifera
Bombus occidentalis
Bombus ternarius
Empis barbatoides
Papilio rutulus

partners:
Agrilus politus
Altica prasina prasina
Bombus melanopygus
Edwardsiana munda
Euchlaena mollisaria
Glossonotus univittatus
Idiocerus couleanus
Idiocerus musteus

reason: Only 20 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one.


slug: salix-sericea

scientific: Salix sericea

authorship: Marshall

epithet: sericea

preferred: silky willow

Salix coactilis

authorship: Fernald

Salix cordata f. coactilis

authorship: (Fernald) B.Boivin

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

Alabama

code: ALA

region: Southeastern U.S.A.

Arkansas

code: ARK

Connecticut

code: CNT

region: Northeastern U.S.A.

Delaware

code: DEL

District of Columbia

code: WDC

Georgia

code: GEO

Illinois

code: ILL

Indiana

code: INI

Iowa

code: IOW

Kentucky

code: KTY

Maine

code: MAI

Maryland

code: MRY

Massachusetts

code: MAS

Michigan

code: MIC

Minnesota

code: MIN

Missouri

code: MSO

New Brunswick

code: NBR

region: Eastern Canada

New Hampshire

code: NWH

New Jersey

code: NWJ

New York

code: NWY

North Carolina

code: NCA

Nova Scotia

code: NSC

Ohio

code: OHI

Pennsylvania

code: PEN

Québec

code: QUE

Rhode I.

code: RHO

South Carolina

code: SCA

Tennessee

code: TEN

Vermont

code: VER

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 282 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Limenitis archippus
Smerinthus cerisyi
Strymon acadica


slug: salix-serissima

scientific: Salix serissima

authorship: (L.H.Bailey ex Arthur) Fernald

epithet: serissima

preferred: Autumn Willow

english:
Autumn Willow
autumn willow

Salix lucida var. serissima

authorship: Bailey ex Arthur

codes: ABT BRC COL CNT ILL INI LAB MAN MAS MIC MIN MNT NBR NWJ NWY NFL NDA NWT NUN OHI PEN QUE SAS SDA VER WIS WYO

Alberta

code: ABT

British Columbia

code: BRC

Colorado

code: COL

Connecticut

code: CNT

Illinois

code: ILL

Indiana

code: INI

Labrador

code: LAB

Manitoba

code: MAN

Massachusetts

code: MAS

Montana

code: MNT

Newfoundland

code: NFL

North Dakota

code: NDA

Northwest Territories

code: NWT

Nunavut

code: NUN

Saskatchewan

code: SAS

South Dakota

code: SDA

Wisconsin

code: WIS

Wyoming

code: WYO

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 266 of them. Species with fewer than 30 georeferenced observations get no envelope.

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: salix-serpillifolia

scientific: Salix serpillifolia

authorship: Scop.

epithet: serpillifolia

Oisodix serpyllifolia

authorship: (Scop.) Raf.

Salix retusa var. serpillifolia

authorship: (Scop.) Wahlenb.

codes: ALB AUT FRA GER ITA YUG SWI

Albania

code: ALB

region: Southeastern Europe

Austria

code: AUT

France

code: FRA

region: Southwestern Europe

Germany

code: GER

Italy

code: ITA

NW. Balkan Pen.

code: YUG

Switzerland

code: SWI

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 147 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Thyme-leaved Willow
thyme-leaf willow

names: Ива тимьянолистная

names:
Quendelblaettrige Weide
Quendelblättrige Teppich-Weide

names:
Saule a feuilles de serpolet
Saule à feuilles de serpolet

names:
Salice con foglie di serpillo
Salice serpolino

names:
vrba mateřídouškovitá
vrba mateřídoušová

partners:
Adrastus pallens
Abdera flexuosa
Acleris cristana
Acleris emargana
Acleris laterana
Acleris maccana
Acleris rufana
Acronicta euphorbiae

value: 0 m

value: Jul-Aug

authors: Scop.

published_in: Fl. Carniol., ed. 2. 2: 255

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: salix-setchelliana

scientific: Salix setchelliana

epithet: setchelliana

published_in: Univ. Calif. Publ. Bot. 17: 410 (1934)

preferred: Setchell's willow

codes: ASK BRC YUK

Alaska

code: ASK

British Columbia

code: BRC

Yukon

code: YUK

value: shrub

published_in: Univ. Calif. Publ. Bot. 17: 410, pl. 72


slug: salix-silesiaca

scientific: Salix silesiaca

authorship: Willd.

epithet: silesiaca

Salix silesiaca var. lasiocarpa

authorship: Wimm.

Vimen silesiaca

authorship: (Willd.) Raf.

codes: ALB BUL CZE YUG POL ROM UKR

Bulgaria

code: BUL

Czechia-Slovakia

code: CZE

region: Middle Europe

Poland

code: POL

Romania

code: ROM

Ukraine

code: UKR

region: Eastern Europe

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 48 of them. Species with fewer than 30 georeferenced observations get no envelope.

partners:
Macropsis ferrugineoides
Macropsis najas
Orientus ishidae

label: Parasites

partners:
Ageniaspis testaceipes
Chrysocharis amasis
Chrysocharis nephereus
Chrysocharis viridis
Cirrospilus diallus
Cirrospilus pictus
Cirrospilus vittatus
Euura proxima

authors: Willd.

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: salix-sitchensis

scientific: Salix sitchensis

authorship: Sanson ex Bong.

epithet: sitchensis

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg, Sér. 6, Sci. Math. 2: 162 (1833)

preferred: Sitka willow

Salix coulteri

authorship: Andersson

Salix coulteri f. parvifolia

authorship: (Jeps.) C.K.Schneid.

Salix sitchensis f. coulteri

authorship: (Andersson) Jeps.

Salix sitchensis f. parvifolia

authorship: Jeps.

Salix sitchensis var. parvifolia

authorship: (Jeps.) Jeps.

codes: ASK ABT BRC CAL IDA MNT ORE WAS

Alberta

code: ABT

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 1631 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Sitka willow
Coulter's willow

names: Ива ситхинская

partners:
Andrenidae
Apis mellifera
Bombus
Celastrina echo
Celastrina ladon echo
Nomada
Tenthredinidae

label: Visited by

partners:
Apis mellifera
Bombus vancouverensis nearcticus
Celastrina ladon echo
Cheilosia corydon
Epalpus signifer
Halictus rubicundus
Pollenia intermedia

partners:
Idiocerus couleanus
Idiocerus glacialis
Idiocerus musteus musteus
Idiocerus productus
Idiocerus xanthiops
Populicerus obsoletus
Agrilus politus

label: Growth habit

value: tree

value: Multiple Stem

value: rapid

published_in: Mém. Acad. Imp. Sci. St.-Pétersbourg, Sér. 6, Sci. Math. 2: 162. t. 2


slug: salix-starkeana

scientific: Salix starkeana

epithet: starkeana

Salix livida

authorship: Wahlenb.

Salix malifolia

authorship: Besser

Salix starkeana var. livida

authorship: (Wahlenb.) Y.L.Chou & S.L.Tung

codes: BLT RUC CZE RUE FIN GER RUN RUW NOR POL ROM SWE UKR

Baltic States

code: BLT

Central European Russia

code: RUC

East European Russia

code: RUE

Finland

code: FIN

region: Northern Europe

Germany

code: GER

North European Russia

code: RUN

Northwest European Russia

code: RUW

Norway

code: NOR

Sweden

code: SWE

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 306 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
Ива Старка
Ива Штарке

names: Верба Старке

names:
ahopaju
äkta ängsvide

names: blåvier krypselje

label: Woodiness

value: woody

value: 1 m

value: May

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: salix-tagawana

scientific: Salix tagawana

authorship: Koidz.

epithet: tagawana

Salix fulvopubescens var. tagawana

authorship: (Koidz.) K.C.Yang & T.C.Huang

Taiwan

code: TAI

names: 花莲柳 白毛柳

authors: Koidz.

published_in: Acta Phytotax. Geobot. 9(2): 75

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: salix-taiwanalpina

scientific: Salix taiwanalpina

authorship: Kimura

epithet: taiwanalpina

published_in: Sci. Rep. Tohoku Imp. Univ., Ser. 4, Biol. 10: 555 (1935)

names: 台湾山柳 臺灣山柳

authors: Kimura

published_in: Sci. Rep. Tohoku Imp. Univ., Ser. 4, Biol. x. 555 (1935)


slug: salix-taxifolia

scientific: Salix taxifolia

authorship: Kunth

epithet: taxifolia

preferred: yewleaf willow

Salix exilifolia

authorship: Dorn

Salix microphylla

authorship: Schltdl. & Cham.

Salix taxifolia var. microphylla

authorship: (Schltdl. & Cham.) C.K.Schneid.

codes: ARI MXC MXG MXE MXN MXT MXS NWM TEX GUA

Arizona

code: ARI

Mexico Central

code: MXC

Mexico Gulf

code: MXG

Mexico Northeast

code: MXE

Mexico Northwest

code: MXN

Mexico Southeast

code: MXT

Mexico Southwest

code: MXS

New Mexico

code: NWM

Texas

code: TEX

Guatemala

code: GUA

region: Central America

method: Climate sampled at every georeferenced research-grade observation of the species. Reported as the 5th to 95th percentile across 89 of them. Species with fewer than 30 georeferenced observations get no envelope.

names:
yewleaf willow
Yew-leaf Willow

names:
palo de agua
taray

label: Growth form

value: Rhizomatous

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: salix-tetrasperma

scientific: Salix tetrasperma

authorship: Roxb.

epithet: tetrasperma

published_in: Pl. Coromandel 1: 66 (1798)

Pleiarina boseensis

authorship: (N.Chao) N.Chao & G.T.Gong

Pleiarina ichnostachya

authorship: (Lindl. ex Andersson) N.Chao & G.T.Gong

Pleiarina populifolia

authorship: N.Chao & J.Liu

Pleiarina pyrina

authorship: (Wall. ex Andersson) N.Chao & J.Liu

Pleiarina tetrasperma

authorship: (Roxb.) N.Chao & G.T.Gong

Pleiarina tetrasperma var. ichnostachya

authorship: (Lindl. ex Andersson) N.Chao & J.Liu

Salix azaolana

authorship: Blanco

Salix horsfieldiana

authorship: Miq.

Salix ichnostachya

authorship: Lindl. ex Andersson

Salix nobilis

authorship: Fr.

Salix pyrina

authorship: Wall. ex Andersson

codes: CHN CHC CHS CHH TAI CHT AND ASS BAN BOR CBD EHM IND JAW LAO LSI MLY MYA PAK PHI THA VIE WHM

China North-Central

code: CHN

region: China

China South-Central

code: CHC

China Southeast

code: CHS

Hainan

code: CHH

Tibet

code: CHT

Andaman Is.

code: AND

region: Indo-China

Assam

code: ASS

region: Indian Subcontinent

Bangladesh

code: BAN

Borneo

code: BOR

region: Malesia

Cambodia

code: CBD

East Himalaya

code: EHM

India

code: IND

Jawa

code: JAW

Laos

code: LAO

Lesser Sunda Is.

code: LSI

Malaya

code: MLY

Myanmar

code: MYA

Pakistan

code: PAK

Philippines

code: PHI

Thailand

code: THA

Vietnam

code: VIE

West Himalaya

code: WHM

partners:
Helionidia nigra
Kusala salicis
Linnavuoriana swaraji
Apis cerana
Dudua aprobola
Phalanta phalantha
Zygina mahmoodi