Camptocarpus sphenophyllus Plant Care

Camptocarpus sphenophyllus (Camptocarpus sphenophyllus) belongs to the Apocynaceae family within the Camptocarpus genus. Camptocarpus sphenophyllus is native to the island of Rodrigues.

Camptocarpus sphenophyllus displays a compact, bushy shrub growth habit, reaching up to 2.5 ft tall with a spread of approximately 2.5 ft. Camptocarpus sphenophyllus produces small star-shaped flowers in clusters of white or pink.

Leaf size: approximately 4 inches.

Water a young or newly planted Camptocarpus sphenophyllus 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.

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

Camptocarpus sphenophyllus tolerates temperatures of 65–80°F. Camptocarpus sphenophyllus prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining sandy loam with added perlite for improved drainage. Good drainage is essential for Camptocarpus sphenophyllus to prevent waterlogging, which leads to root rot and fungal issues.

Feed Camptocarpus sphenophyllus 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 sandy loam with added perlite for improved drainage. Avoid low spots where water collects after rain.

Camptocarpus sphenophyllus is suited to USDA Zone 13b.

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.

Camptocarpus sphenophyllus can spread to about 3 ft (0.8 m) and reach about 3 ft (1 m) tall. Space plants about 3 ft (0.8 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 Camptocarpus sphenophyllus 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.

Camptocarpus sphenophyllus 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.

Camptocarpus sphenophyllus can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to camptocarpus acuminatus plant care, which shares the same genus.

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Camptocarpus sphenophyllus is susceptible to aphids, spider mites, scale insects. 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.

Camptocarpus sphenophyllus grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Camptocarpus sphenophyllus is native to the island of Rodrigues. In cooler regions, grow Camptocarpus sphenophyllus as a houseplant or bring it indoors before the first frost.