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Melic mannagrass

Glyceria melicaria

Also called Long Mannagrass, Northeastern Mannagrass, Slender Mannagrass

Melic mannagrass
Photo: Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possession, Public domain

Melic mannagrass is a slender perennial grass native to wet woods, swamps and stream edges in eastern North America. It is grown mainly as a moisture-loving native for wet or boggy garden areas, and the key is keeping its roots constantly moist.

Family
Poaceae (Grass family)
Grows as
Grass, Perennial
Light
Part shade, Full sun
Water
Keep the soil consistently wet or moist and never let it dry out.
Soil
Moist, fertile loam or muck; tolerates wet, poorly drained ground.
Temperature
Hardy in cold temperate winters; tolerates typical northeastern U.S. and Canadian winters.
How easy
Easy
Native range
E. Canada to E. U.S.A.
Climate
temperate

About

Glyceria melicaria, the melic mannagrass or northeastern mannagrass, is a perennial grass found in the eastern United States. Its specific epithet melicaria means "similar to Melica". Its diploid number is 40.

Where it grows

Glyceria melicaria grows in wet soils, swamps, and wet forests from New Brunswick to Ontario and south into Illinois and the northeastern United States, as well as down into the Appalachian Mountains as far south as northern Georgia.

Other Glyceria plants

Creeping mannagrass · Small floating mannagrass · Rattlesnake mannagrass · Water mannagrass · American mannagrass · Davy mannagrass · Lithuania Mannagrass · Reed mannagrass · Glyceria nemoralis · Plicate Sweet-grass · Fowl mannagrass · Mannagrass

Text excerpted from the Wikipedia article Glyceria melicaria by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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