Chinese Dipentodon Plant Care

Chinese Dipentodon (Dipentodon sinicus) belongs to the Dipentodontaceae family within the Dipentodon genus. Chinese Dipentodon is native to southern China, northern Myanmar, and northern India.

Chinese Dipentodon displays a small tree, spreading canopy growth habit, reaching up to 25 ft tall with a spread of approximately 20 ft. Chinese Dipentodon produces small white flowers in clusters.

Leaf size: approximately 6 inches.

Water a young or newly planted Chinese Dipentodon every 7–10 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.

Chinese Dipentodon thrives in partial to full sun.

Dipentodon sinicus tolerates temperatures of 60–80°F. Chinese Dipentodon prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining loamy soil with added organic matter for moisture retention. Good drainage is essential for Chinese Dipentodon to prevent waterlogging, which leads to root rot and fungal issues.

Feed Chinese Dipentodon 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 partial to full sun and well-draining loamy soil with added organic matter for moisture retention. Avoid low spots where water collects after rain.

Chinese Dipentodon is suited to USDA Zone 8a – 9b.

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.

Chinese Dipentodon can spread to about 20 ft (6.1 m) and reach about 25 ft (8 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 Chinese Dipentodon 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.

Chinese Dipentodon is hardy down to USDA zone 8a, so once established it can stay outdoors through winter in that zone and warmer ones.

Water deeply in late autumn before the ground freezes, and spread a 5–8 cm (2–3 in) layer of mulch over the root zone, keeping it away from the trunk.

Young and container-grown trees need extra protection: roots in a pot freeze much more easily than roots in the ground.

Chinese Dipentodon can be propagated through seeds, stem cuttings.

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Chinese Dipentodon is susceptible to aphids, scale insects, caterpillars. 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.

Chinese Dipentodon grows outdoors in USDA Zone 8a – 9b. It survives winters down to planting zone 8a. Chinese Dipentodon is native to southern China, northern Myanmar, and northern India.