Sphaerocoryne affinis Plant Care

Sphaerocoryne affinis (Sphaerocoryne affinis) belongs to the Annonaceae family within the Sphaerocoryne genus.

Sphaerocoryne affinis displays a small tree, upright habit growth habit, reaching up to 10 ft tall with a spread of approximately 6 ft. Sphaerocoryne affinis produces small, fragrant yellow flowers.

Leaf size: approximately 4 inches.

Water a young or newly planted Sphaerocoryne affinis every 7–10 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.

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

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

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

Feed Sphaerocoryne affinis every 6 months 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 bright indirect light and well-draining, rich loamy soil with added organic matter for moisture retention. Avoid low spots where water collects after rain.

Sphaerocoryne affinis is suited to USDA Zone 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.

Sphaerocoryne affinis can spread to about 6 ft (1.8 m) and reach about 10 ft (3 m) tall. Space plants about 6 ft (1.8 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 tree spacing calculator.

Prune Sphaerocoryne affinis 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.

Sphaerocoryne affinis 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.

Sphaerocoryne affinis can be propagated through seeds, stem cuttings.

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

Sphaerocoryne affinis is susceptible to spider mites, scale insects, mealybugs. 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.

Sphaerocoryne affinis grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. In cooler regions, grow Sphaerocoryne affinis as a houseplant or bring it indoors before the first frost.