Description
Myriophyllum filiforme (also called Thread-Leaved Water Milfoil, among many other common names) is a perennial aquatic plant native to North America. It has finely divided leaves and grows in shallow water in ponds, lakes and slow-moving streams.
Flower, Seeds and Seedlings
The flower of Myriophyllum filiforme is small and white, with four petals. The seeds are tiny, dark brown, and oval-shaped. The seedlings have a single, thin, light green stem with small, opposite leaves.
Cultivation and Propagation
Myriophyllum filiforme is a perennial plant that can be propagated by division in spring. It prefers moist, well-drained soil and full sun to partial shade. It is drought tolerant and can tolerate some flooding.