Photo: Michael BerardozziCC BY 4.0via iNaturalistresized / cropped
Green-column Spider Orchid Plant Care
Caladenia chlorostyla D.L.Jones, Molloy & M.A.Clem.
Updated · Sources · How we source care data
This orchid species is known for its vibrant green leaves with distinctive pink stripes, originating from the forests of Australia. Caladenia chlorostyla is highly coveted by plant collectors for its unique foliage and striking appearance, making it a prized addition to any collection of rare and exotic plants.
Every 7–14 days
Bright indirect to dappled sunlight
60–80°F
50–70%
At a glance
How do you care for Green-column Spider Orchid?
Water Green-column Spider Orchid every 7–14 days, letting the top layer of soil dry out between waterings, and give it bright indirect to dappled sunlight. It prefers temperatures of 60–80°F (16–27°C) and 50–70% humidity. Fertilize it every 2 months during the growing season.
Where Is the Green-column Spider Orchid Native To?
What Is the Green-column Spider Orchid?
Green-column Spider Orchid (Caladenia chlorostyla) belongs to the Orchidaceae family within the Caladenia genus. Green-column Spider Orchid is native to New Zealand.
Green-column Spider Orchid displays a terrestrial, tuberous growth habit, reaching up to tall with a spread of approximately . Green-column Spider Orchid produces colorful, intricate orchid flowers with unique shapes and patterns.
Leaf size: approximately 4 inches.
How Often Should You Water a Green-column Spider Orchid?
Caladenia chlorostyla requires watering every 7–14 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 7–14 days
Let soil partially dry between waterings
What Light Does the Green-column Spider Orchid Need?
Green-column Spider Orchid thrives in bright indirect to dappled sunlight. Avoid placing Green-column Spider Orchid in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect to dappled sunlight
What Temperature and Humidity Does the Green-column Spider Orchid Prefer?
Caladenia chlorostyla grows best at temperatures of 60–80°F. Green-column Spider 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 Green-column Spider Orchid?
Well-draining orchid mix with bark chips and sphagnum moss. Good drainage is essential for Green-column Spider Orchid to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Green-column Spider Orchid?
Feed Green-column Spider Orchid every 2 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 2 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 Green-column Spider 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 Green-column Spider Orchid?
Green-column Spider Orchid can be propagated through division, seed sowing. Similar propagation techniques also apply to winged spider orchid plant care, which shares the same genus.
Is the Green-column Spider Orchid Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Green-column Spider 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 Green-column Spider Orchid?
Green-column Spider 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 Green-column Spider Orchid Need?
Green-column Spider Orchid grows outdoors in USDA Zone 8b – 10b. It survives winters down to planting zone 8b. Green-column Spider Orchid is native to New Zealand.
Hardiness Zone
Zone 8b – 10b
Keep exploring plants
Green-column Spider 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 Caladenia genus — compare its care with other Caladenia species on PlantoScan.
Caladenia is part of the Orchidaceae plant family — browse all Orchidaceae genera and species.
Green-column Spider Orchid thrives in bright light and direct sun — see other bright-light plants.
More Caladenia Species
Other Caladenia species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Caladenia chlorostyla D.L.Jones, Molloy & M.A.Clem., family Orchidaceae (first published in Orchadian 12: 223 (1997)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Green-column Spider 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.
- Photo: Michael Berardozzi, CC BY 4.0, iNaturalist — original.
- Hardiness zone: USDA Zone 8b – 10b, estimated from the plant's typical growing conditions.
- 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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