Sceletium tortuosum: Kanna

Sceletium tortuosum, known as Kanna, Kougoed, or Channa, is a succulent groundcover native to the semi-arid regions of South Africa. It has a low, spreading habit with fleshy, angular stems and small, succulent leaves that are often recurved. The flowers are small, typically white to pale yellow or pink, with numerous narrow petals, opening in the afternoon. The plant has a long history of traditional use by indigenous Khoisan peoples for its mood-altering properties.

Plant Profile

Kanna is a drought-tolerant succulent requiring full sun to light shade and very well-drained, sandy or gritty soil. Water sparingly, allowing the soil to dry completely. It is frost-tender and best grown as a container plant in cold climates, brought indoors for winter. The plant contains alkaloids (mesembrine, etc.) and is regulated in some jurisdictions. Ornamentally, it offers interesting texture and form for succulent collections.