Styloceras kunthianum Plant Care

Styloceras kunthianum (Styloceras kunthianum) belongs to the Buxaceae family within the Styloceras genus. Styloceras kunthianum is native to Ecuador.

Styloceras kunthianum displays a compact, slow-growing shrub growth habit, reaching up to 2.5 ft tall with a spread of approximately 3 ft. Styloceras kunthianum produces small inconspicuous flowers.

Leaf size: approximately 2 inches.

Water a young or newly planted Styloceras kunthianum 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.

Styloceras kunthianum thrives in partial shade to full shade. The optimal light range is 50–200 lux. Avoid placing Styloceras kunthianum in direct, harsh sunlight for extended periods, as this can scorch the foliage.

Styloceras kunthianum tolerates temperatures of 60–75°F. Styloceras kunthianum prefers humidity levels of 40–60%.

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

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

Styloceras kunthianum is suited to USDA Zone 13a.

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.

Styloceras kunthianum can spread to about 3 ft (0.9 m) and reach about 3 ft (1 m) tall. Space plants about 3 ft (0.9 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 Styloceras kunthianum 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.

Styloceras kunthianum 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.

Styloceras kunthianum can be propagated through softwood cuttings, layering. Similar propagation techniques also apply to styloceras laurifolium plant care, which shares the same genus.

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

Styloceras kunthianum 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.

Styloceras kunthianum grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Styloceras kunthianum is native to Ecuador. In cooler regions, grow Styloceras kunthianum as a houseplant or bring it indoors before the first frost.