Lolly Bush Plant Care

Clerodendrum floribundum R.Br.

Updated · Sources · How we source care data

Clerodendrum floribundum, known as the lolly bush or smooth clerodendrum, is a shrub or tree found in Australia and New Guinea. Its habitat is in or at the margins of coastal rainforests, up to 300 metres above sea level.

🌿Shrubs🌱Herbs
Water

Every 7–10 days

Light

Partial shade to full sun

Temp

65–80°F

Humidity

50–70%

At a glance

How do you care for Lolly Bush?

Plant Lolly Bush in partial shade to full sun (USDA zones 13b) and water a young tree every 7–10 days until it is established. It tolerates temperatures of 65–80°F (18–27°C). Fertilize it every 4 months during the growing season. It is reported as toxic to pets, so keep it out of reach of pets.

Where Is the Lolly Bush Native To?

Native range3 countries

What Is the Lolly Bush?

Lolly Bush (Clerodendrum floribundum) belongs to the Lamiaceae family within the Clerodendrum genus. Lolly Bush is native to Australia and New Guinea. Lolly Bush is also known as Native Hydrangea.

Lolly Bush displays a fast-growing, spreading shrub growth habit, reaching up to 6 ft tall with a spread of approximately 8 ft. Lolly Bush produces showy clusters of red, pink, or white tubular flowers.

Leaf size: approximately 6 inches.

How Often Should You Water a Lolly Bush?

Water a young or newly planted Lolly Bush every 7–10 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.

Watering Frequency

Every 7–10 days

Until established; then in dry spells

What Light Does the Lolly Bush Need?

Lolly Bush thrives in partial shade to full sun.

Light Requirement

Partial shade to full sun

What Temperature and Humidity Does the Lolly Bush Prefer?

Clerodendrum floribundum tolerates temperatures of 65–80°F. Lolly Bush prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Temperature

65–80°F

Humidity

50–70%

What Soil Mix Works Best for a Lolly Bush?

Well-draining, fertile soil with added organic matter like compost. Good drainage is essential for Lolly Bush to prevent waterlogging, which leads to root rot and fungal issues.

How Often Should You Fertilize a Lolly Bush?

Feed Lolly Bush every 4 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.

Fertilizing

Every 4 months

During the growing season

The PlantoScan app can remind you when to water and when to fertilize each plant.

Where Should You Plant a Lolly Bush?

Choose a spot with partial shade to full sun and well-draining, fertile soil with added organic matter like compost. Avoid low spots where water collects after rain.

Lolly Bush is suited to USDA Zone 13b.

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.

How Far Apart Should You Plant a Lolly Bush?

Lolly Bush can spread to about 8 ft (2.4 m) and reach about 6 ft (2 m) tall. Space plants about 8 ft (2.4 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.

How Do You Prune a Lolly Bush?

Prune Lolly Bush 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.

How Do You Care for a Lolly Bush in Winter?

Lolly Bush 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.

How Do You Propagate a Lolly Bush?

Lolly Bush can be propagated through softwood cuttings, seeds. Similar propagation techniques also apply to lucky clerodendrum plant care, which shares the same genus.

Is the Lolly Bush Toxic to Pets and Children?

Toxic (caution)

Reported as toxic in our plant data. Not verified by the ASPCA.

Toxic to humans and pets if ingested

This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.

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

What Pests and Diseases Affect the Lolly Bush?

Lolly Bush 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.

What USDA Hardiness Zone Does the Lolly Bush Need?

Lolly Bush grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Lolly Bush is native to Australia and New Guinea. In cooler regions, grow Lolly Bush as a houseplant or bring it indoors before the first frost.

Hardiness Zone

Zone 13b

Keep exploring plants

Lolly Bush is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.

It belongs to the Clerodendrum genus — compare its care with other Clerodendrum species on PlantoScan.

Clerodendrum is part of the Lamiaceae plant family — browse all Lamiaceae genera and species.

Lolly Bush thrives in bright light and direct sun — see other bright-light plants.

More Clerodendrum Species

Other Clerodendrum species in PlantoScan's care catalogue share similar watering, light, and soil preferences:

Sources

  • Scientific name & taxonomy: Clerodendrum floribundum R.Br., family Lamiaceae (first published in Prodr. Fl. Nov. Holland. : 511 (1810)) — World Flora Online record, IPNI name record.
  • Pet toxicity: Lolly Bush is reported as toxic to pets in our plant data (not verified by the ASPCA), so treat it with caution. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
  • Hardiness zone: USDA Zone 13b, calculated from the plant's minimum temperature.
  • Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.

Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.

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