Perryodendron parviflorum Plant Care

Perryodendron parviflorum (Perryodendron parviflorum) belongs to the Rutaceae family within the Perryodendron genus.

Perryodendron parviflorum displays a compact, bushy shrub growth habit, reaching up to 3 ft tall with a spread of approximately 2 ft. Perryodendron parviflorum produces fragrant white flowers with yellow stamens.

Leaf size: approximately 4 inches.

Water a young or newly planted Perryodendron parviflorum 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.

Perryodendron parviflorum thrives in full sun to partial shade.

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

Loamy, well-draining soil with added organic matter for moisture retention. Good drainage is essential for Perryodendron parviflorum to prevent waterlogging, which leads to root rot and fungal issues.

Feed Perryodendron parviflorum 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 loamy, well-draining soil with added organic matter for moisture retention. Avoid low spots where water collects after rain.

Perryodendron parviflorum 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.

Perryodendron parviflorum can spread to about 2 ft (0.6 m) and reach about 3 ft (1 m) tall. Space plants about 2 ft (0.6 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 Perryodendron parviflorum 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.

Perryodendron parviflorum 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.

Perryodendron parviflorum can be propagated through softwood cuttings, air layering.

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

Perryodendron parviflorum is susceptible to scale insects, citrus leaf miners, 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.

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