EcoFlora - Glyceria canadensis var. canadensis

Glyceria canadensis var. canadensis
Family: Poaceae Rattlesnake Manna Grass, more...	FNA Indiana Flora Resources Mary E. Barkworth, Laurel K. Anderton. Flora of North America Spikelets 5-8 mm, with 4-10 florets. Lower glumes 1.6-2.4 mm; upper glumes 1.8-2.5 mm, acute; lemmas 2.4-4 mm. 2n = 60. Glyceria canadensis var. canadensis grows throughout the range of the species. The spikelets bear some resemblance to those of Bromus briziformis, otherwise known as rattlesnake brome, hence the vernacular name "rattlesnake mannagrass". From Flora of Indiana (1940) by Charles C. Deam Infrequent in the lake area where it is found in wet habitats in marshes, ditches, and springy places and about ponds. ...... Indiana Coefficient of Conservatism: C = 10 Wetland Indicator Status: OBL
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