Catevala tortuosa Kuntze
Twisted haworthia
Succulent with stems or rosettes that grow in an irregular spiral or somewhat twisted fashion, giving rise to the epithet 'tortuosa' (twisted). Synonym of Haworthia tortuosa.
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Overview
| Category | Classification |
|---|---|
| Family | Asphodelaceae |
| Genus | Catevala |
| Growth Habit | Rosette with short stem that may twist as it grows; forms small colonies. |
| Conservation Status | Not evaluated (synonym) |
| pH Target | 6.0–7.5 |
| Type | Mineral, very well drained |
Origin & Habitat
Morphology
Triangular, spirally arranged, dark green, with small white tubercles on both surfaces.
ecoShort and erect, may branch and develop a twisted posture over time.
ecoSimple raceme with white to pinkish bilobate flowers.
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Requirements
Soil & Substrate
Type
Mineral, very well drained
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Propagation Strategy
- 1 Separate offset
- 2 Callus 1 day
- 3 Plant in dry mineral substrate
Do not water in winter if temperature drops below 10 °C
Substrate without drainage causing rot
Every 2–3 years
Once a month in spring
Uses & Applications
Precautions / Toxicity
Non-toxic.
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"Synonym of Haworthia tortuosa Haw. The epithet 'tortuosa' describes the twisted stem habit and the spiral leaf arrangement."
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Scientific Integrity
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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.