Caralluma edulis (Edgew.) Benth. ex Hook.f.
Edible Caralluma
One of the few truly edible Caralluma, widely consumed in northwest India and Pakistan as a survival vegetable during famines. Its tender young stems are eaten cooked, pickled or raw. Currently also classified as Boucerosia edulis or Caudanthera edulis depending on the adopted taxonomic revision. Flowers are yellowish-green to brown with hairy papillae.
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Overview
| Category | Classification |
|---|---|
| Family | Apocynaceae |
| Genus | Caralluma |
| Growth Habit | Decumbent or erect succulent, forming extensive clumps in arid subcontinent soils |
| Conservation Status | Least Concern (LC); widely distributed |
| pH Target | 6.5–8.0 |
| Type | Well-draining sandy-loam, neutral to slightly alkaline; tolerates more fertile soils |
Origin & Habitat
Requirements
Soil & Substrate
Type
Well-draining sandy-loam, neutral to slightly alkaline; tolerates more fertile soils
groups Beneficial Associations
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Propagation Strategy
E
O
Every 2 years in spring
One or two times during the growing season; diluted balanced fertiliser
Uses & Applications
Precautions / Toxicity
Not toxic at food-grade doses; consumed as a survival vegetable for centuries
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"One of the Caralluma with the greatest ethnobotanical interest. Its food use is documented in Punjab and Rajasthan. Taxonomy is complex: treated as Boucerosia edulis, Caudanthera edulis or Caralluma edulis under different modern systems (APG IV)."
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Scientific Integrity
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Sources
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Discussion
Disclaimer
This species record is provided for educational and informational purposes only. Jardín Roca Negra does not guarantee the accuracy or completeness of the data. Content is community-curated and may be subject to revision; it should not replace advice from a qualified botanist. This species may be toxic, invasive, or subject to legal restrictions — verify before handling or cultivating. Jardín Roca Negra accepts no liability for any harm arising from reliance on this information. Images are reproduced under Creative Commons or equivalent free licenses; credits are noted below each image.