Coral Vine Plant Care

Coral Vine (Corymborkis veratrifolia) belongs to the Orchidaceae family within the Corymborkis genus. Coral Vine is native to areas from tropical and subtropical Asia to Australia and the Pacific Islands. Coral Vine is also known as Coral Creeper, Coral Plant.

Coral Vine displays an erect, clumping orchid growth habit, reaching up to 1.5 ft tall with a spread of approximately 1 ft. Coral Vine produces small, fragrant flowers in clusters.

Leaf size: approximately 6 inches.

Water a young or newly planted Coral Vine 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.

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

Corymborkis veratrifolia tolerates temperatures of 60–80°F. Coral Vine prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining orchid mix with bark chips and sphagnum moss. Good drainage is essential for Coral Vine to prevent waterlogging, which leads to root rot and fungal issues.

Feed Coral Vine every 6 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 orchid mix with bark chips and sphagnum moss. Avoid low spots where water collects after rain.

Coral Vine is suited to USDA Zone 10b – 12b.

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.

Coral Vine can spread to about 1 ft (0.3 m) and reach about 2 ft (0 m) tall. Space plants about 1 ft (0.3 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 Coral Vine 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.

Coral Vine 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.

Coral Vine can be propagated through division, back bulbs.

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

Coral Vine 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.

Coral Vine grows outdoors in USDA Zone 10b – 12b. It survives winters down to planting zone 10b. Coral Vine is native to areas from tropical and subtropical Asia to Australia and the Pacific Islands. In cooler regions, grow Coral Vine as a houseplant or bring it indoors before the first frost.