Brachynema axillare Plant Care

Brachynema axillare (Brachynema axillare) belongs to the Olacaceae family within the Brachynema genus.

Brachynema axillare displays a slow-growing small tree growth habit, reaching up to 6 ft tall with a spread of approximately 4 ft. Brachynema axillare produces small, inconspicuous greenish flowers.

Leaf size: approximately 4 inches.

Water a young or newly planted Brachynema axillare every 7–14 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.

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

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

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

Feed Brachynema axillare 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 loamy soil with added organic matter for moisture retention. Avoid low spots where water collects after rain.

Brachynema axillare 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.

Brachynema axillare can spread to about 4 ft (1.2 m) and reach about 6 ft (2 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 tree spacing calculator.

Prune Brachynema axillare 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.

Brachynema axillare 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.

Brachynema axillare can be propagated through seeds, stem cuttings.

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Brachynema axillare 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.

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