Guinea Eulophia Plant Care

Guinea Eulophia (Eulophia guineensis) belongs to the Orchidaceae family within the Eulophia genus. Guinea Eulophia is native to the Cape Verde Islands, much of tropical Africa and part of the Arabian Peninsula. Guinea Eulophia is also known as African Eulophia.

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

Leaf size: approximately 8 inches.

Water a young or newly planted Guinea 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.

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

Eulophia guineensis tolerates temperatures of 60–80°F. Guinea 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 Guinea Eulophia to prevent waterlogging, which leads to root rot and fungal issues.

Feed Guinea 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.

Guinea Eulophia is suited to USDA Zone 10b – 12b.

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.

Guinea 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 Guinea 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.

Guinea Eulophia is frost-tender (hardy to USDA zone 10). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

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

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

Guinea 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.

Guinea Eulophia grows outdoors in USDA Zone 10b – 12b. It survives winters down to planting zone 10b. Guinea Eulophia is native to the Cape Verde Islands, much of tropical Africa and part of the Arabian Peninsula. In cooler regions, grow Guinea Eulophia as a houseplant or bring it indoors before the first frost.