Blackberry lily grows 3 feet tall in sun and a well drained sandy soil. The plant may overwinter outdoors if protected. They may also be dug in the fall and stored through the winter.
Propagation is by division in the spring.
Getting a blooming size plant from seed takes 3 to 4 years. Scorch causes the upper parts of leaves to brown and wither in the summer. The withering is caused by formation of numerous circular spots. Visuals associated with this text. This information is for educational purposes only.