Protium panamense Plant Care

Protium panamense (Protium panamense) belongs to the Burseraceae family within the Protium genus. Protium panamense is native to Costa Rica and Panama.

Protium panamense displays a tall tree, upright growth habit, reaching up to 30 ft tall with a spread of approximately 15 ft. Protium panamense produces small, inconspicuous flowers.

Leaf size: approximately 6 inches.

Water a young or newly planted Protium panamense 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.

Protium panamense thrives in full sun to partial shade.

Protium panamense tolerates temperatures of 65–85°F. Protium panamense prefers humidity levels of 50–80%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

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

Feed Protium panamense 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 full sun to partial shade and well-draining soil mix with added organic matter for moisture retention. Avoid low spots where water collects after rain.

Protium panamense 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.

Protium panamense can spread to about 15 ft (4.6 m) and reach about 30 ft (9 m) tall. Space plants about 15 ft (4.6 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 Protium panamense 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.

Protium panamense 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.

Protium panamense can be propagated through seeds, stem cuttings.

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

Protium panamense is susceptible to mealybugs, 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.

Protium panamense grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Protium panamense is native to Costa Rica and Panama. In cooler regions, grow Protium panamense as a houseplant or bring it indoors before the first frost.