Native to central and North America. Prickly-leafed and prickly-stemmed plants to 3 ft. tall and 1 1/2 ft. wide, with large, showy poppies that bloom mainly in summer. Easy to grow from seeds sown in place or in containers (transplant gently). Will reseed and colonize. Provide good drainage. Seed specialists may offer other species.Argemone polyanthemos
Annual or biennial. Western native with white, 2 1/2–4-in. flowers.
This award-winning plant is considered by many to be the finest of the bluestars. Its light green leav...
Rising above clumps of fleshy, blue-green leaves, the purplish blue upper leaves and flower bracts of ...
Native from California north to British Columbia, east to the Rockies. Grows to 10–30 ft. tall a...