Dominican Signalgrass
Urochloa adspersa
- Native to:
- Argentina, Bahamas, Bolivia, Brazil, Cuba, Dominican Republic, Haiti, Jamaica, Leeward Is., Mexico, Paraguay, Puerto Rico, United States, Virgin Islands, Windward Is.
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Poaceae
- Genus:
- Urochloa
- Species:
- Urochloa adspersa
- USDA Symbol:
- URAD
Growth Characteristics
- Life Cycle:
- Annual | Perennial
- Growth Habit:
- Graminoid
- Height:
- 100 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Medium
- Bloom Months:
- jun,jul,aug,sep,oct
Garden & Ecology Notes
- Wildlife Value:
- birds
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- As a warm-season grass, likely resprouts from base following fire.
Soil Requirements
- Soil Type:
- sandy, well-drained, nutrient-poor soil
- pH:
- 5.5 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate