Blooming Season:
March in the south but as late as May in the north.
Cultivation:
Buttercup anmone prefers organic-rich, evenly moist but well-drained, slightly acidic soil. It is a classic ephemeral woodland plant at home in dappled shade under tall trees. It can grow in full sun if the soil is reasonably moist but it can also tolerate considerable shade. If the soil is moist, it will stay green all summer but if dry, it will go summer dormant. It is hardy zone 4-8.
Propagation:
Division, seeds