Description
Tripterospermum robustum (also called Robust Knotweed, among many other common names) is an annual herbaceous plant that grows up to 1 m tall. It is native to India, Sri Lanka, and tropical Africa, and can be found in open, grassy areas. It has small, white flowers and broad, oval-shaped leaves.
Flower, Seeds and Seedlings
Tripterospermum robustum has small, yellow flowers with five petals. The seeds are small, black and round. The seedlings have a single, oval-shaped leaf with a pointed tip.
Cultivation and Propagation
Tripterospermum robustum is a small, evergreen, perennial herbaceous plant that is native to South America. It is best grown in moist, well-drained soils in full sun to part shade. Propagation is by seed or division of the clumps.
Where to Find Tripterospermum robustum
Tripterospermum robustum is native to tropical Africa and is found in dry and rocky habitats. It can be found in the wild in parts of Ethiopia, Kenya, Somalia, and Tanzania.