**0.5 ounce packet of Rattlesnake Master (Eryngium yuccifolium) seed.** It features striking, sword-like foliage and spiky white globe-shaped flowers that bloom in summer. It thrives in full sun and dry-to-medium, well-draining soil. Grows 3–5 feet tall and 1–2 feet wide. June through September bloom time. A major magnet for native bees, butterflies, and beetles. Pairs beautifully with Spike Blazing Star. **1 packet will plant a 10ft by 10ft area. This is a 0.5 ounce packet, NOT 1 pound.**