Ultramarine colored flowers in spikes that reach 3 feet tall. Large flowers are up to 2 inches long. Treated seed for easier germination, this seed germinates in about three days.
Frost tender plants grown as annuals in most of the country. Or over winter in a cool green house. Use 4 weeks at 65-75F, if no Germination, 4 weeks at 30-39F, then 65-75F. Surface sow seeds, light helps with Germination.