- Seeds/gram: 1,162
- Lot #: 137
- Eco-Region: 255
- Origin: Tishomingo Wildlife Refuge
- Latin Name: Oligoneuron rigidum
- Soil Moisture: 1-5 (dry to wet): 2-3
- Stratification: 60 days cold moist stratification recommended
- Bloom Time: August-September
- Duration: Perennial