Muehlenbeckia platyclada (synonym Homalocladium platycladum), known as centipede plant, tapeworm plant or ribbonbush, is a species of plant in the knotweed family.
Evergreen shrub with flattened, jointed, green stems and arrow-shaped leaves. This shrub has both spreading and climbing tendencies. Flowers are short-lived and compact. Grows in well-drained soil that is moist in full sun. Will tolerate some shade, heat and humidity. It grows 2 to 4 ft. high and 1.5 to 3 ft. wide. Leaves dark green, elongated, flattened, alternately arranged on a flat stem. Flowers tiny, white to light pink. Blooms from early to late spring.
Homalocladium platiycladum is part of the catalog of ayurvedic medicinal plants of Sri Lanka.