Beaked Panicgrass
Coleataenia anceps
- Native to:
- United States
iNaturalist: © gillydilly (iNaturalist #225568549)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Poaceae
- Genus:
- Coleataenia
- Species:
- Coleataenia anceps
- USDA Symbol:
- PAAN
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Graminoid
- Height:
- 120 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Low
- Bloom Months:
- jun,jul,aug,sep,oct
Garden & Ecology Notes
- Wildlife Value:
- birds, waterfowl
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- Resprouts from rhizomes following fire; typical of wetland-edge grasses that tolerate periodic burns.
Soil Requirements
- Soil Type:
- moist, well-drained loamy soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- tolerates poor drainage
- Moisture:
- consistently moist
- Notes:
- prefers wetland or marshy areas
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–30 days
The above propagation data sourced from Claude AI
Pre-treatment: Stratify sown seed for 8-10 weeks in cold storage at 40°F and 35% relative humidity to promote uniform germination.
Source: npn.rngr.net