False Mopane Plant Care

False Mopane (Guibourtia coleosperma) belongs to the Fabaceae family within the Guibourtia genus. False Mopane is native to open woodland and dry forest, almost exclusively on Kalahari Sand in Angola, southern Democratic Republic of Congo, Namibia, Botswana, Zambia, and Zimbabwe. False Mopane is also known as Wild Mopane, Legume Tree, Kirk.

False Mopane displays a tall, upright tree growth habit, reaching up to 30 ft tall with a spread of approximately 15 ft. False Mopane produces small, inconspicuous flowers.

Leaf size: approximately 6 inches.

Water a young or newly planted False Mopane every 7–14 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established trees mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

False Mopane thrives in full sun to partial shade.

Guibourtia coleosperma tolerates temperatures of 65–85°F. False Mopane prefers humidity levels of 40–70%.

Well-draining loamy soil mix with added organic matter. Good drainage is essential for False Mopane to prevent waterlogging, which leads to root rot and fungal issues.

Feed False Mopane every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established trees in good soil often need little extra feeding, so let weak growth or pale foliage guide you.

Stop feeding by late summer so new growth can harden before winter.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Choose a spot with full sun to partial shade and well-draining loamy soil mix with added organic matter. Avoid low spots where water collects after rain.

False Mopane is suited to USDA Zone 10a – 11b.

Plant container-grown or balled-and-burlapped trees in spring or early autumn, setting the root flare at soil level, and water well after planting.

False Mopane can spread to about 15 ft (4.6 m) and reach about 30 ft (9 m) tall. Space plants about 15 ft (4.6 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.

Planning a row or hedge? Try the tree spacing calculator.

Prune False Mopane while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.

If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the tree in one year.

False Mopane is frost-tender (hardy to USDA zone 10). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

False Mopane can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to mutemba plant care, which shares the same genus.

See all plants toxic to cats and plants toxic to dogs.

False Mopane is susceptible to aphids, spider mites, scale insects. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

False Mopane grows outdoors in USDA Zone 10a – 11b. It survives winters down to planting zone 10a. False Mopane is native to open woodland and dry forest, almost exclusively on Kalahari Sand in Angola, southern Democratic Republic of Congo, Namibia, Botswana, Zambia, and Zimbabwe. In cooler regions, grow False Mopane as a houseplant or bring it indoors before the first frost.