Persicaria Polymorpha (Fleeceflower)


Bloom Time: Summer

Sun: Full Sun

Height: 3-5′

Colour: White




Persicaria polymorpha is a shrubby, clump-forming perennial featuring plumes (panacled racemes) of creamy white flowers reminiscent of goat’s beard (Aruncus dioecus) which bloom throughout the summer atop leafy stems typically rising 3-5′ (less frequently to 6′) tall. Lance-shaped dark green leaves. Synonymous with and sometimes sold as Polygonum polymorphum. Commonly known as knotweed or giant fleeceflower.