Description
Potamogeton suboblongus (also called Oblong Pondweed, among many other common names) is a species of aquatic plant in the family Potamogetonaceae. It is native to Europe, Asia, and North America, and its habitats include rivers, lakes, ponds, and marshes.
Flower, Seeds and Seedlings
Potamogeton suboblongus has small, white flowers with four petals and small, round seed capsules. The seedlings have small, round leaves and a single stem.
Cultivation and Propagation
Potamogeton suboblongus is a perennial aquatic plant that is native to India. It prefers shallow, still water and full sun to partial shade. Propagation is usually done by division or by seed. Seeds should be sown in spring or summer in a well-drained soil and kept moist until germination. Division can be done in early spring or autumn.