Wonderful azure blue—and coming true from seed. With green and gray-tinged foliage and erect stems, it is ideal for the border, rockery or a container. Z7-10. 18in. Germination: 30-180 days, 50-70F. Well-drained soil. Although perennial, they are often treated as annuals. Sow and then pre-chill 3 weeks.

Product Review: Write your own review