None Plant Care
Bromheadia divaricata Ames & C.Schweinf.
Updated · Sources · How we source care data
With striking bright green and white variegated leaves, this plant originates from Southeast Asia. Plant collectors are drawn to Bromheadia divaricata for its unique foliage pattern, making it a must-have addition to any collection.
Every 4–7 days
Bright indirect light
70–85°F
60–80%
At a glance
How do you care for None?
Water None every 4–7 days, letting the top layer of soil dry out between waterings, and give it bright indirect light. It prefers temperatures of 70–85°F (21–29°C) and 60–80% humidity. Fertilize it every 2 months during the growing season.
What Is the None?
None (Bromheadia divaricata) belongs to the Orchidaceae family within the Bromheadia genus. None is native to Southeast Asia.
None displays an epiphytic, clumping orchid growth habit, reaching up to 2 ft tall with a spread of approximately 1 ft. None produces small, fragrant flowers in clusters.
Leaf size: approximately 6 inches.
How Often Should You Water a None?
Bromheadia divaricata requires watering every 4–7 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 4–7 days
Let soil partially dry between waterings
What Light Does the None Need?
None thrives in bright indirect light. Avoid placing None in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the None Prefer?
Bromheadia divaricata grows best at temperatures of 70–85°F. None prefers humidity levels of 60–80%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
70–85°F
Humidity
60–80%
What Soil Mix Works Best for a None?
Loose, well-draining orchid mix with bark and perlite. Good drainage is essential for None to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a None?
Feed None 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 None?
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 None?
None can be propagated through division, back bulbs. Similar propagation techniques also apply to finlayson's bromheadia plant care, which shares the same genus.
Is the None Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list None, 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 None?
None is susceptible to scale insects, spider mites, aphids. 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 None Need?
None grows outdoors in USDA Zone 11a – 12b. It survives winters down to planting zone 11a. None is native to Southeast Asia. In cooler regions, grow None as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 11a – 12b
Keep exploring plants
None 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 Bromheadia genus — compare its care with other Bromheadia species on PlantoScan.
Bromheadia is part of the Orchidaceae plant family — browse all Orchidaceae genera and species.
None thrives in bright light and direct sun — see other bright-light plants.
More Bromheadia Species
Other Bromheadia species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Bromheadia divaricata Ames & C.Schweinf., family Orchidaceae (first published in Orchidaceae 6: 155 (1920)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list None, 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 11a – 12b, 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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