Poupartia borbonica Plant Care

Poupartia borbonica (Poupartia borbonica) belongs to the Anacardiaceae family within the Poupartia genus. Poupartia borbonica is native to Mauritius and Réunion.

Poupartia borbonica displays a tall tree, spreading canopy growth habit, reaching up to 30 ft tall with a spread of approximately 20 ft. Poupartia borbonica produces small clusters of white or pink flowers.

Leaf size: approximately 6 inches.

Water a young or newly planted Poupartia borbonica 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.

Poupartia borbonica thrives in full sun to partial shade.

Poupartia borbonica tolerates temperatures of 65–85°F. Poupartia borbonica prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining loamy soil with added compost for nutrients. Good drainage is essential for Poupartia borbonica to prevent waterlogging, which leads to root rot and fungal issues.

Feed Poupartia borbonica 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 with added compost for nutrients. Avoid low spots where water collects after rain.

Poupartia borbonica is suited to USDA Zone 13b.

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.

Poupartia borbonica can spread to about 20 ft (6.1 m) and reach about 30 ft (9 m) tall. Space plants about 20 ft (6.1 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 Poupartia borbonica 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.

Poupartia borbonica is frost-tender (hardy to USDA zone 13). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

Poupartia borbonica can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to wild tamarind plant care, which shares the same genus.

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Poupartia borbonica is susceptible to aphids, scale insects, spider mites. 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.

Poupartia borbonica grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Poupartia borbonica is native to Mauritius and Réunion. In cooler regions, grow Poupartia borbonica as a houseplant or bring it indoors before the first frost.