Description
Anisostachya cognata (also called Cognate Anisostachya, among many other common names) is a perennial herb with white flowers, native to South America and found in wetland habitats such as marshes, swamps, and bogs.
Flower, Seeds and Seedlings
The flower of Anisostachya cognata is a small, white, star-shaped flower with 6 petals. The seed is a small, black, oval-shaped seed. The seedlings are small, green, and have a single, thin stem.
Cultivation and Propagation
Anisostachya cognata is a perennial grass that can be propagated by seed or division. It prefers full sun and moist, well-drained soil. It is tolerant of drought and salt spray. It is best grown in USDA hardiness zones 8-10.