Commiphora kataf (Forssk.) Engl.
Kataf myrrh
Aromatic shrub from the arid zones of Somalia, Yemen, and the Arabian Peninsula, originally described by Forsskål (18th-century Danish naturalist) and combined by Engler. The name 'kataf' comes from Arabic and refers to the resin collected from this plant. Produces a balsamic resin used since antiquity in incense, perfumery, and medicine. One of the best-known Commiphora in the Arab aromatic trade.
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Overview
| Category | Classification |
|---|---|
| Family | Burseraceae |
| Genus | Commiphora |
| Growth Habit | Spiny shrub or small tree 2–5 m, with well-developed succulent bark. Dense branching. Seasonally deciduous during the driest period. |
| Conservation Status | Least Concern (LC) – IUCN. Although its range is wide, resin over-tapping can be a local pressure. |
| pH Target | 7.0–8.5 |
| Type | Calcareous, rocky, sandy |
Origin & Habitat
Requirements
Soil & Substrate
Type
Calcareous, rocky, sandy
groups Beneficial Associations
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Propagation Strategy
C
O
Every 3–5 years in spring.
Very moderate fertilization: low-nitrogen mineral fertilizer, twice a year in spring (April and June).
Uses & Applications
Precautions / Toxicity
Pure resin may cause skin sensitisation. Ingestion without medical supervision is not recommended. Avoid internal use during pregnancy.
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"C. kataf is the parent species of subspecies turkanensis (RN-CMPH-00009), restricted to north-west Kenya. It is also related to Commiphora molmol (true myrrh; RN-CMPH-00010, pending addition), with which it shares resinous characteristics and is confused in trade."
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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.