Tripterococcus brunonis Plant Care

Tripterococcus brunonis (Tripterococcus brunonis) belongs to the Celastraceae family within the Tripterococcus genus. Tripterococcus brunonis is native to Western and Southwest Australia.

Tripterococcus brunonis displays a tall, slender tree growth habit, reaching up to 30 ft tall with a spread of approximately 10 ft. Tripterococcus brunonis produces small, inconspicuous greenish-white flowers.

Leaf size: approximately 6 inches.

Water a young or newly planted Tripterococcus brunonis 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.

Tripterococcus brunonis thrives in partial to full sun.

Tripterococcus brunonis tolerates temperatures of 60–80°F. Tripterococcus brunonis prefers humidity levels of 40–70%.

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

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

Tripterococcus brunonis is suited to USDA Zone 13a.

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.

Tripterococcus brunonis can spread to about 10 ft (3 m) and reach about 30 ft (9 m) tall. Space plants about 10 ft (3 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 Tripterococcus brunonis 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.

Tripterococcus brunonis 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.

Tripterococcus brunonis can be propagated through seeds, stem cuttings.

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

Tripterococcus brunonis 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.

Tripterococcus brunonis grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Tripterococcus brunonis is native to Western and Southwest Australia. In cooler regions, grow Tripterococcus brunonis as a houseplant or bring it indoors before the first frost.