Chinese Ixora Plant Care

Chinese Ixora (Ixora chinensis) belongs to the Rubiaceae family within the Ixora genus. Chinese Ixora is native to southeastern China, Indochina, and the Philippines. Chinese Ixora is also known as Zhejiang Ixora.

Chinese Ixora displays a compact, bushy shrub growth habit, reaching up to 4 ft tall with a spread of approximately 4 ft. Chinese Ixora produces clusters of small, brightly colored tubular flowers.

Leaf size: approximately 4 inches.

Water a young or newly planted Chinese Ixora every 7–10 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Chinese Ixora thrives in bright indirect light. Avoid placing Chinese Ixora in direct, harsh sunlight for extended periods, as this can scorch the foliage.

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

Well-draining, acidic soil with added organic matter like peat moss or compost. Good drainage is essential for Chinese Ixora to prevent waterlogging, which leads to root rot and fungal issues.

Feed Chinese Ixora every 4 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs 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 bright indirect light and well-draining, acidic soil with added organic matter like peat moss or compost. Avoid low spots where water collects after rain.

Chinese Ixora is suited to USDA Zone 10a – 11b.

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

Chinese Ixora can spread to about 4 ft (1.2 m) and reach about 4 ft (1 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 plant spacing calculator.

Prune Chinese Ixora 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 shrub in one year.

Chinese Ixora 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.

Chinese Ixora can be propagated through stem cuttings, air layering. Similar propagation techniques also apply to ixora coccinea 'margaretae' plant care, which shares the same genus.

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

Chinese Ixora 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.

Chinese Ixora grows outdoors in USDA Zone 10a – 11b. It survives winters down to planting zone 10a. Chinese Ixora is native to southeastern China, Indochina, and the Philippines. In cooler regions, grow Chinese Ixora as a houseplant or bring it indoors before the first frost.