Grassleaf Orache Plant Care

Grassleaf Orache (Atriplex littoralis) belongs to the Amaranthaceae family within the Atriplex genus. Grassleaf Orache is native to Europe, North Africa, and western and eastern Asia. Grassleaf Orache is also known as Shore Orache.

Grassleaf Orache displays an upright, spreading shrub growth habit, reaching up to 3 ft tall with a spread of approximately 4 ft. Grassleaf Orache produces inconspicuous flowers, often green or brown.

Leaf size: approximately 2 inches.

Water a young or newly planted Grassleaf Orache every 7–14 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.

Grassleaf Orache thrives in full sun to partial shade.

Atriplex littoralis tolerates temperatures of 50–85°F. Grassleaf Orache prefers humidity levels of 30–60%.

Well-draining sandy soil with good aeration. Good drainage is essential for Grassleaf Orache to prevent waterlogging, which leads to root rot and fungal issues.

Feed Grassleaf Orache 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 sandy soil with good aeration. Avoid low spots where water collects after rain.

Grassleaf Orache is suited to USDA Zone 6a – 10b.

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.

Grassleaf Orache can spread to about 4 ft (1.2 m) and reach about 3 ft (1 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 plant spacing calculator.

Prune Grassleaf Orache 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.

Grassleaf Orache is hardy down to USDA zone 6a, so once established it can stay outdoors through winter in that zone and warmer ones.

Water deeply in late autumn before the ground freezes, and spread a 5–8 cm (2–3 in) layer of mulch over the root zone, keeping it away from the trunk.

Young and container-grown shrubs need extra protection: roots in a pot freeze much more easily than roots in the ground.

Grassleaf Orache can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to holloway's saltbush plant care, which shares the same genus.

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

Grassleaf Orache is susceptible to aphids, spider mites, leaf miners. 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.

Grassleaf Orache grows outdoors in USDA Zone 6a – 10b. It survives winters down to planting zone 6a. Grassleaf Orache is native to Europe, North Africa, and western and eastern Asia.