Photo: Wynand UysCC BY 4.0via iNaturalistresized / cropped
Hedgehog Huernia Plant Care
Huernia hystrix (Hook.f.) N.E.Br.
Updated · Sources · How we source care data
Huernia hystrix is a succulent plant known for its unique star-shaped flowers with hairy edges and dark red centers. Native to South Africa, it thrives in dry, arid conditions and is popular among plant enthusiasts for its striking appearance.
Every 7–14 days
Bright indirect light
60–80°F
40–60%
At a glance
How do you care for Hedgehog Huernia?
Water Hedgehog Huernia every 7–14 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 40–60% humidity. Fertilize it every month during the growing season.
Where Is the Hedgehog Huernia Native To?
- Algeria
- Angola
- Benin
- Botswana
- Burkina Faso
- Burundi
- Cameroon
- Cape Verde
- Central African Republic
- Chad
- Côte d'Ivoire
- Djibouti
- DR Congo
- Egypt
- Equatorial Guinea
- Eritrea
- Eswatini
- Ethiopia
- Gabon
- Ghana
- Guinea
- Guinea-Bissau
- Kenya
- Lesotho
- Liberia
- Libya
- Madagascar
- Malawi
- Mali
- Mauritania
- Morocco
- Mozambique
- Namibia
- Niger
- Nigeria
- Republic of the Congo
- Rwanda
- Sao Tome and Principe
- Senegal
- Sierra Leone
- Somalia
- South Africa
- South Sudan
- Sudan
- Tanzania
- The Gambia
- Togo
- Tunisia
- Uganda
- Zambia
- Zimbabwe
What Is the Hedgehog Huernia?
Hedgehog Huernia (Huernia hystrix) belongs to the Apocynaceae family within the Huernia genus. Hedgehog Huernia is native to southeastern Africa. Hedgehog Huernia is also known as Starfish Flower.
Hedgehog Huernia displays a low clumping succulent growth habit, reaching up to tall with a spread of approximately . Hedgehog Huernia produces star-shaped flowers in various colors.
Leaf size: approximately 2 inches.
How Often Should You Water a Hedgehog Huernia?
Huernia hystrix 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 Hedgehog Huernia Need?
Hedgehog Huernia thrives in bright indirect light. Avoid placing Hedgehog Huernia in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the Hedgehog Huernia Prefer?
Huernia hystrix grows best at temperatures of 60–80°F. Hedgehog Huernia prefers humidity levels of 40–60%.
Temperature
60–80°F
Humidity
40–60%
What Soil Mix Works Best for a Hedgehog Huernia?
Well-draining succulent mix with sand and perlite. Good drainage is essential for Hedgehog Huernia to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Hedgehog Huernia?
Feed Hedgehog Huernia 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 Hedgehog Huernia?
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 Hedgehog Huernia?
Hedgehog Huernia can be propagated through stem cuttings, division. Similar propagation techniques also apply to spotted huernia plant care, which shares the same genus.
Is the Hedgehog Huernia Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Hedgehog Huernia, 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 Hedgehog Huernia?
Hedgehog Huernia 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 Hedgehog Huernia Need?
Hedgehog Huernia grows outdoors in USDA Zone 9b – 11b. It survives winters down to planting zone 9b. Hedgehog Huernia is native to southeastern Africa. In cooler regions, grow Hedgehog Huernia as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 9b – 11b
Keep exploring plants
Hedgehog Huernia 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 Huernia genus — compare its care with other Huernia species on PlantoScan.
Huernia is part of the Apocynaceae plant family — browse all Apocynaceae genera and species.
Hedgehog Huernia thrives in bright light and direct sun — see other bright-light plants.
More Huernia Species
Other Huernia species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Huernia hystrix (Hook.f.) N.E.Br., family Apocynaceae (first published in Gard. Chron. , n.s., 5: 795 (1876)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Hedgehog Huernia, 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: Wynand Uys, CC BY 4.0, iNaturalist — original.
- 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.
Identify Plants Like the
Hedgehog Huernia 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