Florida Holly Plant Care

Florida Holly (Sideroxylon reclinatum) belongs to the Sapotaceae family within the Sideroxylon genus. Florida Holly is also known as Swamp Holly.

Florida Holly displays a tall, upright tree growth habit, reaching up to 30 ft tall with a spread of approximately 15 ft. Florida Holly produces small, inconspicuous flowers.

Leaf size: approximately 6 inches.

Water a young or newly planted Florida Holly every 7–14 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established trees mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Florida Holly thrives in full sun to partial shade.

Sideroxylon reclinatum tolerates temperatures of 60–85°F. Florida Holly prefers humidity levels of 50–80%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining loamy soil with added sand and perlite for improved drainage. Good drainage is essential for Florida Holly to prevent waterlogging, which leads to root rot and fungal issues.

Feed Florida Holly every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established trees 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 loamy soil with added sand and perlite for improved drainage. Avoid low spots where water collects after rain.

Florida Holly is suited to USDA Zone 13a.

Plant container-grown or balled-and-burlapped trees in spring or early autumn, setting the root flare at soil level, and water well after planting.

Florida Holly can spread to about 15 ft (4.6 m) and reach about 30 ft (9 m) tall. Space plants about 15 ft (4.6 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 tree spacing calculator.

Prune Florida Holly 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 tree in one year.

Florida Holly 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.

Florida Holly can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to false ironwood plant care, which shares the same genus.

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

Florida Holly is susceptible to scale insects, spider mites, mealybugs. 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.

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