Glyceria occidentalis (Western mannagrass)
Cool season, tall, native perennial sod-former occurring in shallow water or wet soils. Found in freshwater marshes and wet prairies. Grows rapidly. Use in habitat restoration, streambank erosion control and detention ponds that are wet year round. Valuable cover and food waterfowl, muskrats and small mammals.
DISTRIBUTION / ADAPTATION
INFORMATION & ATTRIBUTES
Family: Poaceae
Duration: Perennial
Growth Habit: Graminoid
Native Status: Native
Season: Cool
Growth Form: Sod forming
Mature Height: 12-24 in.
Annual Precipitation: in.
Drought Tolerance: None
Shade Tolerance: Low
Elevation:
Fire Resistance:
Fire Tolerance:
SOIL ADAPTATION
Coarse Texture: Yes
Medium Texture: Yes
Fine Texture: Yes
Salinity Tolerance: None
CaCO3 Tolerance:
pH Range:
SEEDING NOTES
Seeds per Pound: 196,000
Seeding Rate: 6-8 PLS lbs/acre
Season: Spring/Fall
Days to Germination:
VARIETIES & LOCAL ACCESSIONS
None