B and T World Seeds' reference number: 406277
Type of plant - perennial

Synonyms (alternative names) for Glyceria occidentalis: Panicularia occidentalis, 

Common names for Glyceria occidentalis: Western Manna Grass,  Western Mannagrass, 

Glyceria occidentalis is included in the following B and T World Seeds flowering plant categories:
56:   Aquatic and Semi aquatic Plant Seeds
87:   Natives of Central U.S.A.
88:   Natives of U.S.North West
145:   Grasses Seed List
185:   Plant Species whose germination is improved by Smoke
408:  Gramineae
568:  Poaceae
713:  Gramineae

Germination guide
Glyceria occidentalis seeds will usually germinate in 10-90 days, even under good conditions germination may be erratic. Normally will only germinate with light so surface sow. Sow Glyceria occidentalis seeds on the surface of a Peaty seed sowing mix at about 20°C.

Grasses