Description
Clerodendrum costatum (also called costate clerodendrum, among many other common names) is a shrub native to tropical Asia and the Pacific Islands. It grows in moist, open areas, such as roadsides, and is characterized by its oval, green leaves and white flowers.
Flower, Seeds and Seedlings
Clerodendrum costatum has small, white flowers and small, black seeds. The seedlings are small and have thin, grass-like leaves.
Cultivation and Propagation
Clerodendrum costatum can be propagated by seed or cuttings. Seeds should be sown in spring or early summer in a warm, sunny location. Cuttings should be taken in spring or early summer and rooted in a warm, sunny location. Once established, the plant should be pruned regularly to maintain its shape and size.