Bearded Grasspink
Calopogon barbatus
- Native to:
- United States
iNaturalist: © alanek (iNaturalist #70583330)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Orchidaceae
- Genus:
- Calopogon
- Species:
- Calopogon barbatus
- USDA Symbol:
- CABA
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 60 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Low
- Bloom Months:
- feb,mar,apr,may
- Bloom Colors:
- pink, magenta, white
Wildlife Benefits
- Bees:
- ★☆☆☆☆ Documented bee visitation (GBIF)
Garden & Ecology Notes
- Wildlife Value:
- bees, small pollinators
- Deer Resistant:
- Yes
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- Adapted to periodic fire in pine flatwoods and savannas; corms survive fire and resprout vigorously after burns.
Soil Requirements
- Soil Type:
- sandy, acidic, nutrient-poor soil
- pH:
- 4.5 - 6.5 (acidic to slightly acidic)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- commonly found in wet pine savannas and bogs
Propagation & Germination
- Notes:
- Orchid seeds require mycorrhizal fungi for germination in nature; propagation is difficult without symbiotic partners.
The above propagation data sourced from Claude AI
Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 60 days.
Source: Claude AI