Socotran violet Plant Care
Exacum socotranum Vierh.
Updated · Sources · How we source care data
With its striking fuzzy, silvery leaves, Exacum socotranum originates from the island of Socotra off the coast of Yemen. This rare plant is highly coveted by collectors for its unusual foliage and its ability to thrive in warm, dry climates.
Every 7–10 days
Bright indirect light
65–75°F
60–80%
At a glance
How do you care for Socotran violet?
Water Socotran violet every 7–10 days, letting the top layer of soil dry out between waterings, and give it bright indirect light. It prefers temperatures of 65–75°F (18–24°C) and 60–80% humidity. Fertilize it every 2 months during the growing season.
Where Is the Socotran violet Native To?
What Is the Socotran violet?
Socotran violet (Exacum socotranum) belongs to the Gentianaceae family within the Exacum genus. Socotran violet is native to the island of Socotra in Yemen. Socotran violet is also known as Socotra Island violet.
Socotran violet displays a compact, mounding habit growth habit, reaching up to 1 ft tall with a spread of approximately 1 ft. Socotran violet produces small, star-shaped flowers in shades of blue, purple, or white.
Leaf size: approximately 2 inches.
How Often Should You Water a Socotran violet?
Exacum socotranum 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 Socotran violet Need?
Socotran violet thrives in bright indirect light. Avoid placing Socotran violet in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the Socotran violet Prefer?
Exacum socotranum grows best at temperatures of 65–75°F. Socotran violet prefers humidity levels of 60–80%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
65–75°F
Humidity
60–80%
What Soil Mix Works Best for a Socotran violet?
Well-draining, slightly acidic soil with high organic matter content. Good drainage is essential for Socotran violet to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Socotran violet?
Feed Socotran violet 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 Socotran violet?
Repot every 1-2 years in early 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 Socotran violet?
Socotran violet can be propagated through seeds, stem cuttings.
Is the Socotran violet Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Socotran violet, 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 Socotran violet?
Socotran violet is susceptible to aphids, 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 Socotran violet Need?
Socotran violet grows outdoors in USDA Zone 10b – 11b. It survives winters down to planting zone 10b. Socotran violet is native to the island of Socotra in Yemen. In cooler regions, grow Socotran violet as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 10b – 11b
Keep exploring plants
Socotran violet 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 Exacum genus — compare its care with other Exacum species on PlantoScan.
Exacum is part of the Gentianaceae plant family — browse all Gentianaceae genera and species.
Socotran violet thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Exacum socotranum Vierh., family Gentianaceae (first published in Oesterr. Bot. Z. 54: 286 (1904)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Socotran violet, 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 10b – 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.
Identify Plants Like the
Socotran violet Instantly
Scan any plant with your phone camera and get instant ID, care tips, water and fertilizer reminders, and health checks — all in one app.
Free
to download
iOS & Android
platforms
Light & dark
mode
100,000+
species