25 bare root plants in a single order. Price includes shipping and tariffs. Shipping spring 2027 based on zone.
Airy, branching panicles of tiny double snow-white flowers rise above upright clumps of dark green, pinnately divided leaves from June through August. The flowers carry a light almond fragrance and attract butterflies, bees, and other pollinating insects, making this perennial a graceful choice for damp borders and naturalistic groups.
Grow it in full sun or partial shade in moderately fertile clay or loam that stays moist, including poorly drained ground. It thrives in bog gardens, damp meadows, pond margins, and streamside plantings. Divide established clumps in spring or autumn, cut the stems back after flowering, and keep the soil from drying out to reduce powdery mildew.