Care of the rhizomatous plant Strelitzia alba or Strelitzia augusta |
The genus Strelitzia, family Strelitziaceae, comprises 5 species of perennial plants native to southern Africa. The species are: Strelitzia alba, Strelitzia reginae, Strelitzia nicolai, Strelitzia caudata, Strelitzia juncea. Common names: White-flowered wild banana, Cape wild banana. This species is native to South Africa. They are rhizomatous plants of arboreal bearing that reach 10 meters (32.8 feet) in height. The large fasciculate leaves are over a meter in length and have pinkish-white axillary flowers 25 cm (9.84") long and similar in shape to the flowers of Strelitzia reginae. They bloom in summer. This easy-to-grow plant is used to form small groups and as isolated specimens; White-flowered wild banana can be grown in large pots for terraces and patios. Strelitzia alba needs direct or very bright sun exposure and warm temperatures; It does not resist frost. The soil can be a mixture of garden soil with peat, coarse sand, manure, and leaf mulch. Transplant every 3 years in spring. Water frequently while waiting for the soil surface to dry. Fertilize in the fall with organic mineral fertilizer. Cape wild banana does not need pruning but it's convenient to gradually remove the dry leaves. Strelitzia alba is a quite resistant plant to pests and diseases. White-flowered wild banana is propagated from the shoots it produces at the base that are rooted as cuttings. |
Images of the rhizomatous plant Strelitzia alba or Strelitzia augusta |