Lord Howe Parsonsia Plant Care
Parsonsia howeana J.B.Williams
Updated · Sources · How we source care data
Parsonsia howeana is a vigorous twining vine of the family Apocynaceae. It is endemic to Australia’s subtropical Lord Howe Island in the Tasman Sea.
Bright indirect light
At a glance
How do you care for Lord Howe Parsonsia?
Lord Howe Parsonsia grows best in bright indirect light. It is reported as toxic to pets, so keep it out of reach of pets.
Where Is the Lord Howe Parsonsia Native To?
What Is the Lord Howe Parsonsia?
Lord Howe Parsonsia (Parsonsia howeana) belongs to the Apocynaceae family within the Parsonsia genus. Lord Howe Parsonsia is native to Australia’s subtropical Lord Howe Island in the Tasman Sea.
Lord Howe Parsonsia displays a climbing vine growth habit, reaching up to tall with a spread of approximately . Lord Howe Parsonsia produces small, fragrant clusters of white or pink tubular flowers.
What Light Does the Lord Howe Parsonsia Need?
Lord Howe Parsonsia thrives in bright indirect light. Avoid placing Lord Howe Parsonsia 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 Lord Howe Parsonsia?
Well-draining potting mix with added perlite and orchid bark. Good drainage is essential for Lord Howe Parsonsia to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Lord Howe Parsonsia?
Repot every 1-2 years in 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 Lord Howe Parsonsia?
Lord Howe Parsonsia can be propagated through softwood cuttings, air layering. Similar propagation techniques also apply to new zealand daphne plant care, which shares the same genus.
Is the Lord Howe Parsonsia 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 Lord Howe Parsonsia?
Lord Howe Parsonsia 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.
Keep exploring plants
Lord Howe Parsonsia 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 Parsonsia genus — compare its care with other Parsonsia species on PlantoScan.
Parsonsia is part of the Apocynaceae plant family — browse all Apocynaceae genera and species.
Lord Howe Parsonsia thrives in bright light and direct sun — see other bright-light plants.
More Parsonsia Species
Other Parsonsia species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Parsonsia howeana J.B.Williams, family Apocynaceae (first published in Fl. Australia 49: 616 (1994)) — World Flora Online record, IPNI name record.
- Pet toxicity: Lord Howe Parsonsia 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.
- 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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