Host plant to Black Swallowtail, Anise Swallowtail, and Giant Swallowtail
Perennial
Hardy in zones 5-9
Full sun, tolerates partial shade
Needs well drained soil
Bright yellow flowers in Summer
2-3 feet tall
Can be grown in containers
Will self-seed
Space 18-24 inches apart
May cause skin irritation for certain people with allergies
AVAILABLE FOR PICKUP ONLY