Salix triandraL.

Almond-leaved Willowalmond willow

WFO wfo-0000929571 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h · 8 separate observations

Salix triandra, photographed by Светлана Царахова
fig. a Светлана Царахова, CC0 1.0 / 2022-06-13 / obs. 205754722

Every figure is a research-grade observation under CC0, CC BY or CC BY-SA, rehosted with the photographer’s name, the licence and the observation it came from. Photographs under a NonCommercial licence are excluded from this site and are never stored, which costs us a great many pictures and is not negotiable.

Native range 55 botanical countries

Regions where Salix triandra is native: Algeria, Tunisia, Afghanistan, Altay, Amur, Buryatiya, Chita, Iran, Iraq, Irkutsk, Japan, Kazakhstan, Khabarovsk, Krasnoyarsk, Lebanon-Syria, Magadan, North Caucasus, Palestine, Primorye, Sakhalin, Tadzhikistan, Transcaucasus, Türkiye, Turkmenistan, West Siberia, Yakutiya, Albania, Austria, Baltic States, Belgium, Bulgaria, Central European Russia, Czechia-Slovakia, East European Russia, Finland, France, Germany, Greece, Hungary, Italy, Krym, Netherlands, North European Russia, Northwest European Russia, Norway, NW. Balkan Pen., Poland, Portugal, Romania, South European Russia, Spain, Sweden, Switzerland, Türkiye-in-Europe, Ukraine AlgeriaTunisiaAfghanistanAltayAmurBuryatiyaChitaIranIraqIrkutskJapanKazakhstanKhabarovskKrasnoyarskLebanon-SyriaMagadanNorth CaucasusPalestinePrimoryeSakhalinTadzhikistanTranscaucasusTürkiyeTurkmenistanWest SiberiaYakutiyaAlbaniaAustriaBaltic StatesBelgiumBulgariaCentral European RussiaCzechia-SlovakiaEast European RussiaFinlandFranceGermanyGreeceHungaryItalyKrymNetherlandsNorth European RussiaNorthwest European RussiaNorwayNW. Balkan Pen.PolandPortugalRomaniaSouth European RussiaSpainSwedenSwitzerlandTürkiye-in-EuropeUkraine
Native distribution of Salix triandra, after Kew’s World Checklist of Vascular Plants. Introduced, extinct and doubtful records are excluded, so this is where the plant is from, not everywhere it now grows.
RegionTDWG codeContinent
Albania ALB EUROPE
Austria AUT
Baltic States BLT
Belgium BGM
Bulgaria BUL
Central European Russia RUC
Czechia-Slovakia CZE
East European Russia RUE
Finland FIN
France FRA
Germany GER
Greece GRC
Hungary HUN
Italy ITA
Krym KRY
Netherlands NET
North European Russia RUN
Northwest European Russia RUW
Norway NOR
NW. Balkan Pen. YUG
Poland POL
Portugal POR
Romania ROM
South European Russia RUS
Spain SPA
Sweden SWE
Switzerland SWI
Türkiye-in-Europe TUE
Ukraine UKR
Afghanistan AFG ASIA-TEMPERATE
Altay ALT
Amur AMU
Buryatiya BRY
Chita CTA
Iran IRN
Iraq IRQ
Irkutsk IRK
Japan JAP
Kazakhstan KAZ
Khabarovsk KHA
Krasnoyarsk KRA
Lebanon-Syria LBS
Magadan MAG
North Caucasus NCS
Palestine PAL
Primorye PRM
Sakhalin SAK
Tadzhikistan TZK
Transcaucasus TCS
Türkiye TUR
Turkmenistan TKM
West Siberia WSB
Yakutiya YAK
Algeria ALG AFRICA
Tunisia TUN

Region boundaries approximated from Natural Earth (public domain) and mapped to TDWG World Geographical Scheme for Recording Plant Distributions (WGSRPD) level-3 botanical countries (Brummitt 2001). Indicative, not the official WGSRPD geometry.

Flowering 83 in flower of 151 examined

Proportion of examined Salix triandra in flower, by month
Month In flower Examined Share 95% interval
Jan 0 1 too few examined
Feb 0 0 too few examined
Mar 0 1 too few examined
Apr 10 12 83% 55% to 95%
May 66 75 88% 79% to 94%
Jun 5 24 21% 9% to 40%
Jul 0 13 0% 0% to 23%
Aug 1 18 6% 1% to 26%
Sep 0 4 too few examined
Oct 1 3 too few examined
Nov 0 0 too few examined
Dec 0 0 too few examined

Peak flowering in May. Each bar is the share of Salix triandra observations in which someone actually recorded the reproductive state and found the plant in flower, not the raw number of flowering records. That distinction matters: people observe plants far more in spring than in winter, so a bare count of flowering records partly measures when people go outside. Dividing by the number examined removes that. 83 of 151 examined observations were in flower, every one of them research grade. The whisker on each bar is a 95% Wilson interval. 7 months have fewer than 5 examined observations, so no proportion is drawn for them. This is still a global aggregate and not a forecast for your garden: the same species flowers on different dates in different hemispheres. Where a species has fewer than 30 flowering records we do not draw this chart at all. Computed from 10.15468/dl.cgje2x.

Also published as 53 synonyms

A synonym is not an error. It is a record of botanists disagreeing, in print, about where this plant belongs. Each of these was somebody’s considered answer.

  • Diplusion undulata Raf.
  • Gruenera amygdaloides Opiz
  • Nestylix amygdalina (L.) Raf.
  • Nestylix hopeana (Willd.) Raf.
  • Nestylix villarsiana (Flüggé ex Willd.) Raf.
  • Pleiarina triandra (L.) N.Chao & G.T.Gong
  • Salix alopecuroides Tausch
  • Salix amygdalina L.
  • Salix amygdalina var. androgyna (Ser.) Wimm. & Grab.
  • Salix amygdalina var. concolor Wimm. & Grab.
  • Salix amygdalina var. discolor Wimm. & Grab.
  • Salix armena Schischkin
  • Salix armena Schischk.
  • Salix bornmuelleri Hausskn.
  • Salix fursaevii Mavrodiev
  • Salix hoffmanniana Sm.
  • Salix hoppeana Willd.
  • Salix lanceolata Sm.
  • Salix medwedewii Dode
  • Salix semperflorens Host
  • Salix spectabilis Host
  • Salix tenuiflora Host
  • Salix trevirani Wimm. ex Andersson
  • Salix trevirani Spreng.

and 29 more.

Sourcesevery claim on this page

  1. World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
  2. iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.
  3. Wikidata. common name (P1843), joined on the World Flora Online identifier (P7715). CC0. Retrieved 2026-07-13.
  4. Kew, World Checklist of Vascular Plants (WCVP v16). native distribution by TDWG level-3 botanical country, and life form. CC BY 3.0. Retrieved 2026-06-04.

We publish what we can source and we say so when we cannot. This page has no care advice and no toxicity claim, because we do not yet have those from a source we can cite.