Indian Trumpet Tree Plant Care
Heterophragma sulfureum Kurz
Updated · Sources · How we source care data
Haplophragma sulfureum is a tree in the Bignoniaceae family, found in four countries of Southeast Asia. The pods are used as tinder, while the wood is used for light construction and traditional medicine.
Bright indirect light
At a glance
How do you care for Indian Trumpet Tree?
Indian Trumpet Tree grows best in bright indirect light.
Where Is the Indian Trumpet Tree Native To?
What Is the Indian Trumpet Tree?
Indian Trumpet Tree (Heterophragma sulfureum) belongs to the Bignoniaceae family within the Heterophragma genus. Indian Trumpet Tree is native to four countries of Southeast Asia.
Indian Trumpet Tree displays a vining, climbing shrub growth habit, reaching up to tall with a spread of approximately . Indian Trumpet Tree produces tubular flowers in shades of pink, purple, or white.
What Light Does the Indian Trumpet Tree Need?
Indian Trumpet Tree thrives in bright indirect light. Avoid placing Indian Trumpet Tree in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Soil Mix Works Best for a Indian Trumpet Tree?
Well-draining loamy soil with added organic matter for moisture retention. Good drainage is essential for Indian Trumpet Tree to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Indian Trumpet Tree?
Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Indian Trumpet Tree?
Indian Trumpet Tree can be propagated through seeds, stem cuttings.
Is the Indian Trumpet Tree Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Indian Trumpet Tree, 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 Indian Trumpet Tree?
Indian Trumpet Tree 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.
Keep exploring plants
Indian Trumpet Tree 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 Heterophragma genus — compare its care with other Heterophragma species on PlantoScan.
Heterophragma is part of the Bignoniaceae plant family — browse all Bignoniaceae genera and species.
Indian Trumpet Tree 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: Heterophragma sulfureum Kurz, family Bignoniaceae (first published in J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 42: 90 (1873)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Indian Trumpet Tree, 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.
- 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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