Sword Eulophia Plant Care

Sword Eulophia (Eulophia ensata) belongs to the Orchidaceae family within the Eulophia genus.

Sword Eulophia displays an upright, clumping growth habit, reaching up to 2 ft tall with a spread of approximately 1 ft. Sword Eulophia produces showy spikes of colorful flowers.

Leaf size: approximately 8 inches.

Water a young or newly planted Sword Eulophia 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.

Sword Eulophia thrives in bright indirect light. Avoid placing Sword Eulophia in direct, harsh sunlight for extended periods, as this can scorch the foliage.

Eulophia ensata tolerates temperatures of 60–80°F. Sword Eulophia prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining orchid mix with bark chips and perlite. Good drainage is essential for Sword Eulophia to prevent waterlogging, which leads to root rot and fungal issues.

Feed Sword Eulophia 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 bright indirect light and well-draining orchid mix with bark chips and perlite. Avoid low spots where water collects after rain.

Sword Eulophia is suited to USDA Zone 13a.

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.

Sword Eulophia can spread to about 1 ft (0.3 m) and reach about 2 ft (1 m) tall. Space plants about 1 ft (0.3 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 Sword Eulophia 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.

Sword Eulophia 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.

Sword Eulophia can be propagated through division, back bulbs. Similar propagation techniques also apply to orchid plant care, which shares the same genus.

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Sword Eulophia is susceptible to aphids, 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.

Sword Eulophia grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. In cooler regions, grow Sword Eulophia as a houseplant or bring it indoors before the first frost.