Flowers each look like a turtle's head and are attractive with Japanese Anemone, which also prefers partial shade.
Attributes - Chelone lyonii
Plant Type: Perennial
Bloom Season: Mid Summer through Early Fall
Flower Color: Pink
Height: 2 ft. to 4 ft.
Width: 2 ft.
Sunlight: Full Sun, Partial Sun
Climate: Zones 4, 5, 6, 7, 8, 9, 10
Notes: Thrives in Wet Soil. Cut Flowers, Low Maintenance, Showy Flowers. Susceptible to Powdery Mildew.