Ruelingia patens Plant Care

Ruelingia patens (Ruelingia patens) belongs to the Talinaceae family within the Ruelingia genus. Ruelingia patens is native to much of North and South America, and the Caribbean countries.

Ruelingia patens displays a low rosette, spreading ground cover growth habit, reaching up to 0.5 ft tall with a spread of approximately 1 ft. Ruelingia patens produces small, star-shaped flowers in shades of pink, purple, or white.

Leaf size: approximately 2 inches.

Water a young or newly planted Ruelingia patens 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.

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

Ruelingia patens tolerates temperatures of 60–75°F. Ruelingia patens prefers humidity levels of 40–60%.

Sandy, well-draining soil mix with added organic matter for moisture retention. Good drainage is essential for Ruelingia patens to prevent waterlogging, which leads to root rot and fungal issues.

Feed Ruelingia patens 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 sandy, well-draining soil mix with added organic matter for moisture retention. Avoid low spots where water collects after rain.

Ruelingia patens 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.

Ruelingia patens can spread to about 1 ft (0.3 m) and reach about 1 ft (0 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 Ruelingia patens 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.

Ruelingia patens 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.

Ruelingia patens can be propagated through leaf cuttings, division, offsets.

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

Ruelingia patens is susceptible to mealybugs, spider mites, aphids. 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.

Ruelingia patens grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Ruelingia patens is native to much of North and South America, and the Caribbean countries. In cooler regions, grow Ruelingia patens as a houseplant or bring it indoors before the first frost.