A fast-growing privacy screen! Grows 10-12 ft. tall with gigantic veined leaves. Prefers full sun. Direct sow after last frost or start indoors 6-8 weeks before last frost. Perennial in Zones 8-10, annual elsewhere.
Note: Castor Bean seeds are poisonous. Some gardeners, especially those with small pets and children, may choose to remove and discard any seedpods that develop on the plant for this reason.