A low scrambling plant, with the stems growing to 60-120 cm long, frequently rooting where they touch the ground. Leaves are 1-3 cm long and 2 mm broad, shiny dark green, hairy underneath, borne in whorls of 8-12. Flowers are 2-3 mm diameter, yellow, produced in dense clusters. Fruits small nutlets.
The plants is used for the treatment of gravel, stone or urinary disorders and is believed to be a remedy for epilepsy. A powder made from the fresh plant is used to soothe reddened skin and reduce inflammation whilst the plant is also used as a poultice on cuts, skin infections, slow-healing wounds etc.