Poaceae
Mountain hairgrass
Vahlodea atropurpurea
- Family
- Poaceae
- Genus
- Vahlodea
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Common names
By language (4)
- Chinese
- 高山髮草
- English
- Mountain hairgrass
- Finnish
- Lapinlauha
- Norwegian Bokmål
- Rypebunke
Synonyms
- Aira alpina Vahl
- Aira atropurpurea Wahlenb.
- Aira atropurpurea var. magellanica (Hook.f.) Skottsb.
- Aira latifolia Hook.
- Aira magellanica Hook.f.
- Aira pinkeneyi Fr.
- Avena atropurpurea (Wahlenb.) Link
- Deschampsia atropurpurea (Wahlenb.) Scheele
- Deschampsia atropurpurea f. multiflora Holmb.
- Deschampsia atropurpurea subsp. paramushirensis (Kudô) T.Koyama
- Deschampsia atropurpurea var. latifolia (Hook.) Scribn. ex Macoun
- Deschampsia atropurpurea var. minor Vasey
- Deschampsia atropurpurea var. paramushirensis Kudô
- Deschampsia atropurpurea var. patentissima (Hultén) G.P.Anderson
- Deschampsia atropurpurea var. payettii Lepage
- Deschampsia brachyphylla Phil.
- Deschampsia hookeriana Scribn.
- Deschampsia latifolia (Hook.) Vasey
- Deschampsia pacifica Tatew. & Ohwi
- Erioblastus paramushirensis (Kudô) Honda
- Holcus atropurpureus (Wahlenb.) Wahlenb.
- Vahlodea atropurpurea subsp. latifolia (Hook.) A.E.Porsild
- Vahlodea atropurpurea subsp. magellanica (Hook.f.) Hyl.
- Vahlodea atropurpurea subsp. patentissima Hultén
- Vahlodea atropurpurea var. patentissima Hultén
- Vahlodea latifolia (Hook.) Hultén
- Vahlodea latifolia subsp. paramushirensis (Kudô) Elven
- Vahlodea magellanica (Hook.f.) Tzvelev
- Vahlodea paramushirensis (Kudô) Roshev.
Characteristics
- Growth habit
- Graminoid
- Lifespan
- Perennial
- In the US and Canada
- Alaska: native, Canada: native, Greenland: native, Lower 48 states: native
Photos

Photo: Matt Lavin, CC BY-SA 2.0, from Wikimedia Commons
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.