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.
Annuals. The Fantasy series produces compact plants to 1 ft. high and 6–8 in. wide, with very na...
Native to California. Grows to 4–18 in. high and about 9 in. wide. Subtly beautiful flowers, car...
This old-fashioned charmer from the Mediterranean region is best against a fence or wall or at the bac...