Common Name: Sundrops, Narrowleaf Evening Primrose Full sun, medium to moderately dry moisture level, regular garden soil, slightly acid pH.  18-24 inches height, blooms late spring to early summer, bright…

Common Name:  Showy Evening Primrose  Part to full shade, medium to moderately dry moisture level, rich sandy or loamy soil.  2-4 ft. height, blooms in fall, blue flowers, self-sows readily.Full to…

Common Name:  Missouri Evening Primrose, Bigfruit Evening Primrose  Full sun, medium to moderately dry moisture level, tolerates poor soils including clay.  8-12 inches height, blooms late spring through summer, bright…

Common Name: Common Evening Primrose  Full to part sun, moderately wet to dry moisture level, adapted to a wide range of soils including clay, moderately acid to neutral pH.  4-6…