Hevea camargoana Plant Care

Hevea camargoana (Hevea camargoana) belongs to the Euphorbiaceae family within the Hevea genus. Hevea camargoana is native to the island of Marajó in the Amazon delta in northeastern Brazil.

Hevea camargoana displays a tall, straight tree growth habit, reaching up to 80 ft tall with a spread of approximately 30 ft. Hevea camargoana produces small, inconspicuous flowers.

Leaf size: approximately 6 inches.

Water a young or newly planted Hevea camargoana 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.

Hevea camargoana thrives in full sun.

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

Well-draining loamy soil mix with added organic matter. Good drainage is essential for Hevea camargoana to prevent waterlogging, which leads to root rot and fungal issues.

Feed Hevea camargoana every 8 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 and well-draining loamy soil mix with added organic matter. Avoid low spots where water collects after rain.

Hevea camargoana 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.

Hevea camargoana can spread to about 30 ft (9.1 m) and reach about 80 ft (24 m) tall. Space plants about 30 ft (9.1 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 Hevea camargoana 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.

Hevea camargoana 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.

Hevea camargoana can be propagated through seeds, air-layering. Similar propagation techniques also apply to bentham's rubber tree plant care, which shares the same genus.

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Hevea camargoana is susceptible to mealybugs, spider mites, scale insects. 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.

Hevea camargoana grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Hevea camargoana is native to the island of Marajó in the Amazon delta in northeastern Brazil. In cooler regions, grow Hevea camargoana as a houseplant or bring it indoors before the first frost.