Arrayán Plant Care

Arrayán (Myrceugenia planipes) belongs to the Myrtaceae family within the Myrceugenia genus. Arrayán is native to Chile and Argentina from 37 to 45°S.

Arrayán displays a compact, bushy shrub growth habit, reaching up to 4 ft tall with a spread of approximately 3 ft. Arrayán produces small white or pink fragrant flowers in clusters.

Leaf size: approximately 2 inches.

Water a young or newly planted Arrayán every 7–10 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Arrayán thrives in full sun to partial shade.

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

Well-draining acidic soil with high organic content, such as a mix of peat moss, pine bark, and perlite. Good drainage is essential for Arrayán to prevent waterlogging, which leads to root rot and fungal issues.

Feed Arrayán every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs 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 acidic soil with high organic content, such as a mix of peat moss, pine bark, and perlite. Avoid low spots where water collects after rain.

Arrayán is suited to USDA Zone 12a.

Plant container-grown or balled-and-burlapped shrubs in spring or early autumn, setting the root flare at soil level, and water well after planting.

Arrayán can spread to about 3 ft (0.9 m) and reach about 4 ft (1 m) tall. Space plants about 3 ft (0.9 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 plant spacing calculator.

Prune Arrayán 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 shrub in one year.

Arrayán 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.

Arrayán can be propagated through seeds, semi-hardwood cuttings. Similar propagation techniques also apply to myrceugenia correifolia plant care, which shares the same genus.

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Arrayán 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.

Arrayán grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Arrayán is native to Chile and Argentina from 37 to 45°S. In cooler regions, grow Arrayán as a houseplant or bring it indoors before the first frost.