Poaceae
Wheatgrass
Elymus tsukushiensis
- Family
- Poaceae
- Genus
- Elymus
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Common names
By language (4)
- Chinese
- 日本披碱草, 膜緣披鹼草, 鹅观草, 柯孟披碱草, 细瘦鹅观草, 鵝觀草
- English
- Wheatgrass
- Japanese
- カモジグサ
- Korean
- 개밀
Synonyms
- Agropyron kamoji Ohwi
- Agropyron kamoji f. villosulum (Ohwi) Ohwi
- Agropyron kamoji f. villosum (Ohwi) Ohwi
- Agropyron kamojii f. villosulum (Ohwi) Ohwi
- Agropyron mayebaranum f. villosulum Ohwi
- Agropyron semicostatum var. macerrimum Keng
- Agropyron semicostatum var. transiens Hack.
- Agropyron semicostatum var. tsukushiense Ohwi
- Agropyron semicostatum var. viridispicum Honda
- Agropyron tsukushiense (Honda) Ohwi
- Agropyron tsukushiense var. transiens (Hack.) Ohwi
- Campeiostachys mayebarana (Honda) B.R.Baum, J.L.Yang & C.Yen
- Campeiostachys tsukushiensis (Honda) B.R.Baum, J.L.Yang & C.Yen
- Clinelymus tsukushiensis (Honda) Honda
- Elymus kamoji (Ohwi) S.L.Chen
- Elymus kamoji var. intermedius S.L.Chen & Y.X.Jin
- Elymus kamoji var. macerrimus G.H.Zhu
- Elymus tsukushiensis var. transiens (Hack.) K.Osada
- Roegneria kamoji (Ohwi) Ohwi ex Keng
- Roegneria kamoji subsp. macerrima (Keng & S.L.Chen) N.R.Cui
- Roegneria kamojii (Ohwi) Ohwi ex Keng
- Roegneria kamojii var. macerrima Keng & S.L.Chen
- Roegneria macerrima (Keng & S.L.Chen) L.B.Cai
- Roegneria mayebarana (Honda) Ohwi ex Keng & S.L.Chen
- Roegneria tsukushiensis (Honda) B.Rong Lu, C.Yen & J.L.Yang
- Roegneria tsukushiensis (Honda) B.S.Sun
- Roegneria tsukushiensis var. transiens (Hack.) B.Rong Lu, C.Yen & J.L.Yang
Characteristics
- Growth habit
- Graminoid
Photos

Photo: No machine-readable author provided. Keisotyo assumed, CC BY-SA 3.0, from Wikimedia Commons 
Photo: No machine-readable author provided. Keisotyo assumed, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Sun Jiao, CC BY 4.0, from Wikimedia Commons 
Photo: Sun Jiao, CC BY 4.0, from Wikimedia Commons 
Photo: Sun Jiao, CC BY 4.0, from Wikimedia Commons
More in Elymus
- QuackgrassElymus repensPoaceae
- Bearded wheatgrassElymus caninusPoaceae
- Siberian wildryeElymus sibiricusPoaceae
- Canada wildryeElymus canadensisPoaceae
- Dahurian wild ryeElymus dahuricusPoaceae
- Slender bearded wheatgrassElymus violaceusPoaceae
- Elymus athericusPoaceae
- Elymus fibrosusPoaceae
- Thickspike wheatgrassElymus lanceolatusPoaceae
- SquirreltailElymus elymoidesPoaceae
- Blue wildryeElymus glaucusPoaceae
- WildryeElymus gmeliniiPoaceae
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.