California Pepper Tree Plant Care

California Pepper Tree (Schinus molle) belongs to the Anacardiaceae family within the Schinus genus. California Pepper Tree is native to an area from the Peruvian Andes to southern Brazil. California Pepper Tree is also known as Peruvian Pepper, Peppercorn Tree, Molle.

California Pepper Tree displays a small to medium-sized tree growth habit, reaching up to 25 ft tall with a spread of approximately 20 ft. California Pepper Tree produces small clusters of white or pink flowers.

Leaf size: approximately 4 inches.

Water a young or newly planted California Pepper Tree 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.

California Pepper Tree thrives in full sun to partial shade.

Schinus molle tolerates temperatures of 50–90°F. California Pepper Tree prefers humidity levels of 40–70%.

Well-draining sandy loam with added organic matter. Good drainage is essential for California Pepper Tree to prevent waterlogging, which leads to root rot and fungal issues.

Feed California Pepper Tree 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 sandy loam with added organic matter. Avoid low spots where water collects after rain.

California Pepper Tree is suited to USDA Zone 12a.

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.

California Pepper Tree can spread to about 20 ft (6.1 m) and reach about 25 ft (8 m) tall. Space plants about 20 ft (6.1 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 California Pepper Tree 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.

California Pepper Tree is frost-tender (hardy to USDA zone 12). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

California Pepper Tree can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to pepper tree plant care, which shares the same genus.

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California Pepper Tree 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.

California Pepper Tree grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. California Pepper Tree is native to an area from the Peruvian Andes to southern Brazil. In cooler regions, grow California Pepper Tree as a houseplant or bring it indoors before the first frost.