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Diosma haelkraalensis

Diosma haelkraalensis, or Hagelkraal's diosma, is a rare low shrub from a tiny stretch of limestone in South Africa's southwestern Cape. Its rarity and very restricted habitat make it a conservation concern rather than a common garden plant.

Family
Rutaceae (Citrus family)
Grows as
Shrub
Light
Full sun
Water
Water sparingly once established; it is adapted to dry, rocky limestone conditions.
Soil
Free-draining, rocky or limestone-based mix with grit.
Temperature
Mild Mediterranean-type climate; protect from prolonged frost.
How easy
Hard
Native range
SW. Cape Prov.
Climate
subtropical

About

Diosma haelkraalensis, or Hagelkraal's diosma, is a rare species of plant endemic to the southwestern Cape Provinces of South Africa.

Where it grows

Hagelkraal's diosma grows in crevices in the limestone of the Bredasdorp geological formation. It only occurs on an approximately 2.5 km (1.6 mi) stretch of the mountain range between Pearly Beach and Hagelkraal.

Other Diosma plants

Bitter Buchus

Text excerpted from the Wikipedia article Diosma haelkraalensis by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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