Colusagrass ⚠️ Threatened
Neostapfia colusana
- Native to:
- United States
Internet Archive Book Images (www.flickr.com)

Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Poaceae
- Genus:
- Neostapfia
- Species:
- Neostapfia colusana
- USDA Symbol:
- NECO2
Growth Characteristics
- Life Cycle:
- Annual
- Growth Habit:
- Graminoid
- Height:
- 30 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Low
- Bloom Months:
- may,jun,jul
Garden & Ecology Notes
- Wildlife Value:
- waterfowl
Soil Requirements
- Soil Type:
- clay-rich, seasonally inundated vernal pools
- Drainage:
- tolerates poor drainage
- Moisture:
- seasonally wet
- Notes:
- native to vernal pool ecosystems