Cardamine castellana
Cardamine castellana, known as Cuckoo Flower, is a perennial ornamental plant that prefers part shade and medium watering. It grows to a height of 0.2–0.5 meters and blooms in April and May with white flowers. It thrives in loamy, clay, or peaty soils and is suitable for USDA zones 5–8. This plant attracts pollinators but is not fragrant, toxic, or evergreen.
Light
Partial shade
Watering
Medium water
Soil
Loamy, Clay, Peaty
Height
0.2–0.5 m
Spread
0.3–0.6 m
Zones
5–8
Flower colors