Find a Plant#
© Crystal Strouse
American mannagrass
Glyceria grandis
Fort Collins
- Dimensions
-
Height: 3.0 ft. to 6.0 ft.
Spread: 3.0 ft. to 6.0 ft. - Growth Form
- Grass/Grass Like
- Program Association
- Nature in the City
- Wildlife Uses
- Grassland Birds, Large Mammals, Medium-Sized Mammals, Pollinators/ Invertebrates, Riparian Birds, Small Mammals, Wetland Birds
- Sun Requirements
- Full Sun, Part Sun
- Water Requirements
- Moderate, High
- Plant Community
- Foothills, Plains, Riparian, Wetlands
- Season of Bloom
- June, July, August, September
- Flower Color
- Inconspicious
- Leaf Color
- Blue Shades, Green Shades
- Aggressiveness
- No City Data
- Design Considerations
- Wetland Plant
- Other Considerations
- Limited Availability
- Duration
- Perennial
- Natural Landscape Position
-
Fort Collins Model
4, 5, 6 - Soil Type
- Variable
- Pests/Disease Prone
- No
- Hazards/Toxic
- No City Data.
Notes
This species is wind pollinated but, is an important larval food host for many of our native invertebrates.