Astroloba aspera (Haw.) Uitewaal
Rough astroloba
Astroloba aspera is a compact rosette succulent with rigid triangular leaves arranged in 5 spiral ranks, characterized by a distinctly rough and tuberculate leaf surface. Endemic to the south-western Cape, it grows between Montagu and Barrydale in sandy, well-drained soils.
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
© Abu Shawka, Wikimedia Commons
CC0 1.0
Overview
| Category | Classification |
|---|---|
| Family | Asphodelaceae |
| Genus | Astroloba |
| Growth Habit | Compact 5-ranked spiral rosette, short stems that may branch basally over time, reaching 15–20 cm in height. |
| Conservation Status | Not Evaluated (NE) by IUCN; considered of low concern given its relatively stable distribution in the Western Cape. |
| pH Target | 6.0–7.0 |
| Type | Well-drained, sandy with some organic matter |
Origin & Habitat
Morphology
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
Requirements
Soil & Substrate
Type
Well-drained, sandy with some organic matter
groups Beneficial Associations
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
Propagation Strategy
K
O
Every 2–3 years or when roots fill the pot
Diluted cactus fertilizer once a month in spring and summer; no fertilizing in autumn-winter
Uses & Applications
Precautions / Toxicity
Not toxic to humans; possibly mildly irritant to pets
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
Plant Health
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
"Astroloba aspera is currently considered by some authors as a synonym or form of A. corrugata. Its rough leaf surface clearly distinguishes it from other congeners and makes it one of the most appreciated by collectors."
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
Scientific Integrity
🟡 MediumVote to help validate this record
Sources
Loading…
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.