Poaceae
Achnatherum pekinense
- Family
- Poaceae
- Genus
- Achnatherum
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Common names
By language (1)
- Chinese
- 京芒草, 京羽茅, 远东芨芨草, 北京针茅
Synonyms
- Achnatherum effusum (Maxim.) D.M.Chang
- Achnatherum extremiorientale (H.Hara) Keng f. ex P.C.Kuo
- Achnatherum pekinense subsp. effusum (Maxim.) T.Koyama
- Stipa coreana var. japonica (Hack.) Y.N.Lee
- Stipa effusa (Maxim.) Nakai ex Honda
- Stipa extremiorientalis H.Hara
- Stipa extremiorientalis var. angustifrons (Kitag.) Kitag.
- Stipa extremiorientalis var. pubicalyx Ohwi
- Stipa japonica (Hack.) Hack. ex Nakai
- Stipa komarovii P.A.Smirn.
- Stipa pekinensis Hance
- Stipa pekinensis var. angustifrons Kitag.
- Stipa sibirica var. effusa Maxim.
- Stipa sibirica var. japonica Hack.
Flowers
- In flower
- August to September (from 12 flowering iNaturalist observations worldwide)
Characteristics
- Growth habit
- Graminoid
Photos

Photo: Dmitriy Bochkov, CC BY 4.0, from iNaturalist 
Photo: Repina Tatyana, CC BY 4.0, from Wikimedia Commons 
Photo: Repina Tatyana, CC BY 4.0, from iNaturalist 
Photo: Repina Tatyana, CC BY 4.0, from iNaturalist 
Photo: Dmitriy Bochkov, CC BY 4.0, from iNaturalist 
Photo: Violetta Dzizyurova, CC BY 4.0, from iNaturalist 
Photo: Repina Tatyana, CC BY 4.0, from iNaturalist 
Photo: Elena_Sherehora, CC BY 4.0, from iNaturalist 
Photo: Dmitriy Bochkov, CC BY 4.0, from iNaturalist 
Photo: Violetta Dzizyurova, CC BY 4.0, from iNaturalist
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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); US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.