Papuodendron lepidotum Plant Care
Papuodendron lepidotum C.T.White
Updated · Sources · How we source care data
Papuodendron lepidotum is a rainforest tree endemic to New Guinea that belongs to the family Malvaceae. It is sometimes lumped with Hibiscus as Hibiscus lepidotum and as such, at 140 feet is by far the tallest of the Hibiscuses.
Every 7–10 days
Bright indirect light
65–80°F
50–70%
At a glance
How do you care for Papuodendron lepidotum?
Plant Papuodendron lepidotum in bright indirect light (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 6 months during the growing season.
Where Is the Papuodendron lepidotum Native To?
What Is the Papuodendron lepidotum?
Papuodendron lepidotum (Papuodendron lepidotum) belongs to the Malvaceae family within the Papuodendron genus. Papuodendron lepidotum is native to New Guinea that belongs to the family Malvaceae.
Papuodendron lepidotum displays a tall, slender tree growth habit, reaching up to 15 ft tall with a spread of approximately 5 ft. Papuodendron lepidotum produces small, bell-shaped flowers in clusters.
Leaf size: approximately 4 inches.
How Often Should You Water a Papuodendron lepidotum?
Water a young or newly planted Papuodendron lepidotum 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 Papuodendron lepidotum Need?
Papuodendron lepidotum thrives in bright indirect light. Avoid placing Papuodendron lepidotum in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the Papuodendron lepidotum Prefer?
Papuodendron lepidotum tolerates temperatures of 65–80°F. Papuodendron lepidotum 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 Papuodendron lepidotum?
Well-draining loamy soil with added organic matter like compost or peat moss. Good drainage is essential for Papuodendron lepidotum to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Papuodendron lepidotum?
Feed Papuodendron lepidotum 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.
Fertilizing
Every 6 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 Papuodendron lepidotum?
Choose a spot with bright indirect light and well-draining loamy soil with added organic matter like compost or peat moss. Avoid low spots where water collects after rain.
Papuodendron lepidotum 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 Papuodendron lepidotum?
Papuodendron lepidotum can spread to about 5 ft (1.5 m) and reach about 15 ft (5 m) tall. Space plants about 5 ft (1.5 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 Papuodendron lepidotum?
Prune Papuodendron lepidotum 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 Papuodendron lepidotum in Winter?
Papuodendron lepidotum 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 Papuodendron lepidotum?
Papuodendron lepidotum can be propagated through stem cuttings, air layering.
Is the Papuodendron lepidotum Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Papuodendron lepidotum, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
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 Papuodendron lepidotum?
Papuodendron lepidotum is susceptible to aphids, scale insects, spider mites. 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 Papuodendron lepidotum Need?
Papuodendron lepidotum grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Papuodendron lepidotum is native to New Guinea that belongs to the family Malvaceae. In cooler regions, grow Papuodendron lepidotum as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13b
Keep exploring plants
Papuodendron lepidotum 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 Papuodendron genus — compare its care with other Papuodendron species on PlantoScan.
Papuodendron is part of the Malvaceae plant family — browse all Malvaceae genera and species.
Papuodendron lepidotum thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Papuodendron lepidotum C.T.White, family Malvaceae (first published in J. Arnold Arbor. 27: 272 (1946)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Papuodendron lepidotum, so we can't confirm whether it is safe for cats and dogs. 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.
