Origin: US Native
Other Common Names: Button Snakeroot, Button Eryngo
Duration: Perennial
Bloom Time: July-August
Height: 3' to 5'
Spacing: 15” to 18”
Light: Full Sun
Soil Moisture: Medium
USDA Zone: 4a-8b
Germination: No pre-treatment needed. Sow seeds on soil surface at 70F and water.
Seeds Per Oz: 7500
A very unique and prickly wildflower, Rattlesnake Master adds a special texture and form to your prairie or wildflower garden. Spiked balls of white adorn stalks that tower over sword shaped leaves. The name comes from its use as a remedy for snake bites.