In late spring to early summer, clouds of starry, white flowers with slender, red-tinged stems and pink-flushed buds, creating a dancing, floating effect over refined, three-lobed green foliage. The foliage may take on lovely bronze or red tones in autumn.
Grows 2 to 3 feet tall and wide. Thrives in part shade to full sun and prefers well-drained, humus-rich soil. Drought-tolerant once established and deer-resistant, it is perfect for woodland edges, cottage gardens, or naturalized borders. With its delicate form and long-lasting appeal, this underused gem adds texture, movement, and a subtle wildness to the perennial garden.