Anakasia simplicifolia Plant Care

Anakasia simplicifolia (Anakasia simplicifolia) belongs to the Araliaceae family within the Anakasia genus. Anakasia simplicifolia is native to Western New Guinea.

Anakasia simplicifolia displays a tall, elegant tree growth habit, reaching up to 8 ft tall with a spread of approximately 4 ft. Anakasia simplicifolia produces small clusters of white, fragrant flowers.

Leaf size: approximately 8 inches.

Water a young or newly planted Anakasia simplicifolia 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.

Anakasia simplicifolia thrives in bright indirect to partial shade. Avoid placing Anakasia simplicifolia in direct, harsh sunlight for extended periods, as this can scorch the foliage.

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

Rich, well-draining potting mix with added perlite for aeration. Good drainage is essential for Anakasia simplicifolia to prevent waterlogging, which leads to root rot and fungal issues.

Feed Anakasia simplicifolia 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 to partial shade and rich, well-draining potting mix with added perlite for aeration. Avoid low spots where water collects after rain.

Anakasia simplicifolia 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.

Anakasia simplicifolia can spread to about 4 ft (1.2 m) and reach about 8 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 Anakasia simplicifolia 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.

Anakasia simplicifolia 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.

Anakasia simplicifolia can be propagated through stem cuttings, air layering.

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

Anakasia simplicifolia 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.

Anakasia simplicifolia grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Anakasia simplicifolia is native to Western New Guinea. In cooler regions, grow Anakasia simplicifolia as a houseplant or bring it indoors before the first frost.