Himalayan Grewia Plant Care

Himalayan Grewia (Grewia optiva) belongs to the Malvaceae family within the Grewia genus. Himalayan Grewia is native to the Indian Subcontinent. Himalayan Grewia is also known as Bhimal.

Himalayan Grewia displays an upright, spreading shrub growth habit, reaching up to 6 ft tall with a spread of approximately 4 ft. Himalayan Grewia produces small, bell-shaped flowers in various colors.

Leaf size: approximately 3 inches.

Water a young or newly planted Himalayan Grewia 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.

Himalayan Grewia thrives in full sun to partial shade.

Grewia optiva tolerates temperatures of 60–85°F. Himalayan Grewia prefers humidity levels of 40–70%.

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

Feed Himalayan Grewia 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.

Himalayan Grewia 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.

Himalayan Grewia can spread to about 4 ft (1.2 m) and reach about 6 ft (2 m) tall. Space plants about 4 ft (1.2 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 Himalayan Grewia 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.

Himalayan Grewia 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.

Himalayan Grewia can be propagated through seeds, hardwood cuttings. Similar propagation techniques also apply to velvet grewia plant care, which shares the same genus.

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Himalayan Grewia 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.

Himalayan Grewia grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Himalayan Grewia is native to the Indian Subcontinent. In cooler regions, grow Himalayan Grewia as a houseplant or bring it indoors before the first frost.