Description
Gladiolus tristis (also called African gladiolus, among many other common names) is a perennial herbaceous plant native to South Africa. It has long, narrow, grass-like leaves and produces spikes of white or pink flowers. It grows in grasslands and open woodlands.
Flower, Seeds and Seedlings
Gladiolus tristis has a large, star-shaped flower with 6 petals that can be white, yellow, or pink in color. The seed is a small, black, glossy, triangular-shaped seed. The seedlings are thin and grass-like with a single, long, pointed leaf.
Cultivation and Propagation
Gladiolus tristis is a hardy perennial that is native to South Africa. It grows best in full sun and moist, well-drained soil. Propagation is by seed or division. Seeds should be sown in spring or early summer in a warm, sunny position. Divisions should be taken in late spring or early summer and should be kept moist until they have established.