SimplePlant

Poaceae

Downy alpine oatgrass

Avenula pubescens (Huds.) Dumort.

Family
Poaceae
Genus
Avenula

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Downy alpine oatgrass: Homalotrichon pubescens
Photo: Radio Tonreg from Vienna, Austria, CC BY 2.0, from Wikimedia Commons

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Common names

By language (5)
Chinese
毛軸異燕麥, 毛轴异燕麦
Czech
Ovsíř pýřitý
English
Downy alpine oatgrass
Finnish
Mäkikaura
Norwegian Bokmål
Dunhavre

Synonyms

  • Arrhenatherum pubescens (Huds.) Samp.
  • Arrhenatherum pubescens f. alpinum (Gaudin) Hyl.
  • Avena alopecuros Roth
  • Avena amethystina DC.
  • Avena balloniana Kirschl.
  • Avena baumgartenii Steud.
  • Avena bornmuelleri Domin
  • Avena carpatica Host
  • Avena glabra K.Koch
  • Avena hirtifolia Boiss.
  • Avena hugeninii De Not. ex Steud.
  • Avena insubrica (Asch. & Graebn.) Dalla Torre & Sarnth.
  • Avena laevigata Schur
  • Avena laevigata var. insubrica Asch. & Graebn.
  • Avena lucida Bertol.
  • Avena pseudolucida Schur
  • Avena pubescens Huds.
  • Avena pubescens f. diantha Heuff.
  • Avena pubescens f. latifolia Printz
  • Avena pubescens f. stenophylla Domin
  • Avena pubescens f. trinervis Neuman
  • Avena pubescens subsp. amethystina (DC.) Clarion ex DC.
  • Avena pubescens subsp. hugueninii (De Not. ex Steud.) K.Richt.
  • Avena pubescens subsp. insubrica (Asch. & Graebn.) Hegi
  • Avena pubescens subsp. lucida (Bertol.) Arcang.
  • Avena pubescens var. alpestris C.Hartm.
  • Avena pubescens var. alpina Gaudin
  • Avena pubescens var. balloniana (Kirschl.) Jess.
  • Avena pubescens var. colorata Dalla Torre & Sarnth.
  • Avena pubescens var. glabrescens Schur
  • Avena pubescens var. insubrica (Asch. & Graebn.) Fiori
  • Avena pubescens var. longifolia Boiss.
  • Avena pubescens var. monticola Velen.
  • Avena pubescens var. simplex Ducommun
  • Avena pubescens var. straminea Norman
  • Avena sesquitertia L.
  • Avena varia Schur
  • Avena versicolor Baumg. ex Steud.
  • Avenastrum insubricum (Asch. & Graebn.) Fritsch
  • Avenastrum laevigatum (Schur) Domin

and 55 more.

Characteristics

Growth habit
Graminoid
Lifespan
Perennial
In the US and Canada
Canada: introduced, Lower 48 states: introduced

Photos

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.