Description
Polygonum jucundum (also called Chinese Knotweed, among many other common names) is a species of flowering plant in the family Polygonaceae. It is native to China, and is found in open forests, thickets, and grasslands. It is a climbing shrub with small, oval leaves and white flowers.
Flower, Seeds and Seedlings
The flowers of Polygonum jucundum are small, white and fragrant. The seeds are small, black and round. The seedlings have two cotyledons that are oval-shaped.
Cultivation and Propagation
Polygonum jucundum is a fast-growing, herbaceous perennial that is native to China. It can be propagated by division or by seed. It prefers full sun to partial shade and moist, well-drained soil. It can be grown in containers or in the ground.