Poaceae
Davy mannagrass
Glyceria leptostachya
- Family
- Poaceae
- Genus
- Glyceria
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Common names
By language (1)
- English
- Davy mannagrass
Synonyms
- Glyceria davyi (Merr.) Tzvelev
- Panicularia davyi Merr.
- Panicularia leptostachya (Buckley) Piper
Characteristics
- Growth habit
- Graminoid
- Lifespan
- Perennial
- In the US and Canada
- Alaska: native, Canada: native, Lower 48 states: native
Photos
FlowerPhoto: Gabriel Campbell-Martinez, CC BY 4.0, from iNaturalist 
Photo: Olivia, CC0, from iNaturalist 
Photo: Olivia, CC0, from iNaturalist
More in Glyceria
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- Glyceria lithuanicaPoaceae
- Plicate sweet-grassGlyceria notataPoaceae
- Waxy mannagrassGlyceria declinataPoaceae
- Fowl manna grassGlyceria striataPoaceae
- Rattlesnake manna grassGlyceria canadensisPoaceae
- Glyceria nemoralisPoaceae
- American mannagrassGlyceria grandisPoaceae
- Creeping mannagrassGlyceria acutifloraPoaceae
- Northern manna grassGlyceria borealisPoaceae
- Glyceria ischyroneuraPoaceae
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.