Tropical Dogwood Plant Care

Tropical Dogwood (Mussaenda philippica) belongs to the Rubiaceae family within the Mussaenda genus. Tropical Dogwood is native to Phillippines. Tropical Dogwood is also known as Philippine Mussaenda.

Tropical Dogwood displays an upright, spreading growth habit, reaching up to 6 ft tall with a spread of approximately 4 ft. Tropical Dogwood produces clusters, white or pink.

Leaf size: approximately 3 inches.

Water a young or newly planted Tropical Dogwood 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.

Tropical Dogwood thrives in full sun.

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

Well-draining soil mix. Good drainage is essential for Tropical Dogwood to prevent waterlogging, which leads to root rot and fungal issues.

Feed Tropical Dogwood every month 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 and well-draining soil mix. Avoid low spots where water collects after rain.

Tropical Dogwood is suited to USDA Zone 10a – 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.

Tropical Dogwood can spread to about 4 ft (1.2 m) and reach about 6 ft (2 m) tall. Space plants about 4 ft (1.2 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 Tropical Dogwood 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.

Tropical Dogwood 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.

Tropical Dogwood can be propagated through stem cuttings or seeds. Similar propagation techniques also apply to small-flowered mussaenda plant care, which shares the same genus.

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Tropical Dogwood is susceptible to aphids, spider mites, whiteflies. 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.

Tropical Dogwood grows outdoors in USDA Zone 10a – 13b. It survives winters down to planting zone 10a. Tropical Dogwood is native to Phillippines. In cooler regions, grow Tropical Dogwood as a houseplant or bring it indoors before the first frost.