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Bell shaped blue blossoms on erect stems with strap like foliage. Thick tuberous roots. Should be divided every few seasons. Blooms are great for cutting and container growing. Requires rich, humussy, well drained soil. light - sun or part shade. Fertilize heavily during growing season. will bloom in 3 years from seed. Can be grown as a house plant. Height - 2 to 3 ft. zones 8 to 11.
Just cover seeds. Germination in 30 to 90 days at 60 to 75F. need light for germination.