Description
Digitaria henrardii (also called Henrard's Crabgrass, among many other common names) is an annual grass native to tropical and subtropical regions of the world. It is found in moist, disturbed soils, such as roadsides, fields, and gardens. It has a thin, upright stem with a tuft of narrow, smooth leaves at the base. The leaves are typically green in color, but can sometimes be reddish-brown.
Flower, Seeds and Seedlings
The flower of Digitaria henrardii is a small, yellow-green spikelet. Its seeds are small, black, and oval-shaped. The seedlings are thin and grass-like.
Cultivation and Propagation
Digitaria henrardii is an annual grass that can be grown from seed. It prefers full sun and well-drained soil. It is drought tolerant and can tolerate some shade. Propagation is best done by seed, which should be sown in late spring or early summer. The seed should be lightly covered with soil and kept moist until germination occurs. Once established, it will spread by rhizomes and can be divided in late summer or early fall.
Where to Find Digitaria henrardii
Digitaria henrardii is native to tropical and subtropical regions of Africa, Asia, and the Americas.