Adromischus Plant Care
Adromischus subviridis Toelken
Updated · Sources · How we source care data
With its thick, almost translucent leaves that resemble pebbles, this succulent hails from the rocky hillsides of South Africa. Its unique appearance and compact size make it a sought-after addition for plant collectors looking to add a touch of exotic beauty to their indoor gardens.
Every 10–14 days
Bright indirect to full sun
60–80°F
30–50%
At a glance
How do you care for Adromischus?
Water Adromischus every 10–14 days, letting the top layer of soil dry out between waterings, and give it bright indirect to full sun. It prefers temperatures of 60–80°F (16–27°C) and 30–50% humidity. Fertilize it every month during the growing season.
Where Is the Adromischus Native To?
What Is the Adromischus?
Adromischus (Adromischus subviridis) belongs to the Crassulaceae family within the Adromischus genus. Adromischus is native to the Succulent Karoo of Northern Cape of South Africa.
Adromischus displays a low rosette, clumping growth habit, reaching up to tall with a spread of approximately . Adromischus produces small tubular flowers in shades of pink, white, or red.
Leaf size: approximately 2 inches.
How Often Should You Water a Adromischus?
Adromischus subviridis requires watering every 10–14 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 10–14 days
Let soil partially dry between waterings
What Light Does the Adromischus Need?
Adromischus thrives in bright indirect to full sun. Avoid placing Adromischus in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect to full sun
What Temperature and Humidity Does the Adromischus Prefer?
Adromischus subviridis grows best at temperatures of 60–80°F. Adromischus prefers humidity levels of 30–50%.
Temperature
60–80°F
Humidity
30–50%
What Soil Mix Works Best for a Adromischus?
Well-draining succulent mix with sand and perlite. Good drainage is essential for Adromischus to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Adromischus?
Feed Adromischus every month 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 month
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Adromischus?
Repot every 2-3 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 Adromischus?
Adromischus can be propagated through leaf cuttings, stem cuttings, offsets. Similar propagation techniques also apply to pygmy flame plant care, which shares the same genus.
Is the Adromischus Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Adromischus, 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 Adromischus?
Adromischus is susceptible to mealybugs, 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.
What USDA Hardiness Zone Does the Adromischus Need?
Adromischus grows outdoors in USDA Zone 9b – 11b. It survives winters down to planting zone 9b. Adromischus is native to the Succulent Karoo of Northern Cape of South Africa. In cooler regions, grow Adromischus as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 9b – 11b
Keep exploring plants
Adromischus 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 Adromischus genus — compare its care with other Adromischus species on PlantoScan.
Adromischus is part of the Crassulaceae plant family — browse all Crassulaceae genera and species.
Adromischus thrives in bright light and direct sun — see other bright-light plants.
More Adromischus Species
Other Adromischus species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Adromischus subviridis Toelken, family Crassulaceae (first published in Bothalia 12: 391 (1978)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Adromischus, 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 9b – 11b, 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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