Broad Lip Donkey Orchid Plant Care
Diuris platichila Fitzg.
Updated · Sources · How we source care data
Diuris platichila, commonly known as the Blue Mountains doubletail, is a species of orchid that is endemic to a few isolated places in the Blue Mountains in New South Wales. It has two leaves and up to eight yellow flowers with dark markings on the dorsal sepal and labellum.
Every 7–10 days
Bright indirect light
60–80°F
50–70%
At a glance
How do you care for Broad Lip Donkey Orchid?
Water Broad Lip Donkey Orchid every 7–10 days, letting the top layer of soil dry out between waterings, and give it bright indirect light. It prefers temperatures of 60–80°F (16–27°C) and 50–70% humidity. Fertilize it every 6 months during the growing season.
Where Is the Broad Lip Donkey Orchid Native To?
What Is the Broad Lip Donkey Orchid?
Broad Lip Donkey Orchid (Diuris platichila) belongs to the Orchidaceae family within the Diuris genus. Broad Lip Donkey Orchid is native to a few isolated places in the Blue Mountains in New South Wales.
Broad Lip Donkey Orchid displays an upright, clumping perennial growth habit, reaching up to 1.5 ft tall with a spread of approximately 1 ft. Broad Lip Donkey Orchid produces showy, colorful orchid flowers with distinct markings.
Leaf size: approximately 8 inches.
How Often Should You Water a Broad Lip Donkey Orchid?
Diuris platichila requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–10 days
Let soil partially dry between waterings
What Light Does the Broad Lip Donkey Orchid Need?
Broad Lip Donkey Orchid thrives in bright indirect light. Avoid placing Broad Lip Donkey Orchid in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the Broad Lip Donkey Orchid Prefer?
Diuris platichila grows best at temperatures of 60–80°F. Broad Lip Donkey Orchid prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
60–80°F
Humidity
50–70%
What Soil Mix Works Best for a Broad Lip Donkey Orchid?
Well-draining orchid mix with bark and perlite. Good drainage is essential for Broad Lip Donkey Orchid to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Broad Lip Donkey Orchid?
Feed Broad Lip Donkey Orchid every 6 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Broad Lip Donkey Orchid?
Repot every 1-2 years after flowering. 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 Broad Lip Donkey Orchid?
Broad Lip Donkey Orchid can be propagated through division, seed sowing. Similar propagation techniques also apply to short diuris plant care, which shares the same genus.
Is the Broad Lip Donkey Orchid Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Broad Lip Donkey Orchid, 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 Broad Lip Donkey Orchid?
Broad Lip Donkey Orchid 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 Broad Lip Donkey Orchid Need?
Broad Lip Donkey Orchid grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Broad Lip Donkey Orchid is native to a few isolated places in the Blue Mountains in New South Wales. In cooler regions, grow Broad Lip Donkey Orchid as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13a
Keep exploring plants
Broad Lip Donkey Orchid 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 Diuris genus — compare its care with other Diuris species on PlantoScan.
Diuris is part of the Orchidaceae plant family — browse all Orchidaceae genera and species.
Broad Lip Donkey Orchid thrives in bright light and direct sun — see other bright-light plants.
More Diuris Species
Other Diuris species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Diuris platichila Fitzg., family Orchidaceae (first published in Austral. Orch. ii. IV. (1891) 28.) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Broad Lip Donkey Orchid, 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 13a, 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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