Huernia hystrix
A clump-forming succulent producing 5-angled, pale green stems to 10cm long, edged with conical spines. In late summer it bears succulent, pale yellow flowers with burgundy bands and dots; the inner surface of the flower bears numerous spiny growths . Huernia flowers have an unpleasant smell to attract pollinating flies
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Green | Yellow Red | ||
| Autumn | Green | |||
| Winter | Green |
Position
- Full sun
- Partial shade
Aspect
South–facing or West–facing
Exposure
Sheltered Hardiness
H1BBotanical details
- Family
- Apocynaceae
- Native to GB / Ireland
- No
- Foliage
- Evergreen
- Habit
- Clump forming
- Genus
Huernia are a genus of perennial stem succulents native to Southern Africa and Arabia with green, thick and fleshy, often spiny stems and bell or funnel-shaped red, yellow or brown flowers
- Name status
Correct
- Plant range
- Southern Africa
How to grow
Cultivation
Grow in cactus compost with added leaf mould in full light with shade from hot sun. In growth, water moderately and apply a half-strength, low-nitrogen fertiliser monthly; keep almost dry in winter
Propagation
Propagate by sowing seed at 19-24°C in spring; root stem section cuttings in spring or summer
Suggested planting locations and garden types
- Houseplants
- Sub-tropical
- Low Maintenance
- Conservatory and greenhouse
Pruning
No pruning required
Pests
Generally pest-free
Diseases
May be susceptible to stem rot if overwatered
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