Brunsvigia slateriana (Lindl.) Benth. & Hook.f. ex Tavel
Slater's Brunsvigia
Perennial bulbous geophyte from the Cape fynbos biome (South Africa), originally described by Lindley as Amaryllis banksiana in 1842 and subsequently recombined into Brunsvigia. It produces umbels of red-orange tubular flowers in late austral summer on scapes up to 40 cm. A species of relatively restricted distribution, associated with threatened coastal fynbos habitat.
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© Lindley, Edwards's Botanical Register 28: t. 11 (1842). Dominio público.
Public domain
Overview
| Category | Classification |
|---|---|
| Family | Amaryllidaceae |
| Genus | Brunsvigia |
| Growth Habit | Bulbous herb, summer-dormant geophyte; prostrate leaves usually appear after autumn flowering. |
| Conservation Status | Near Threatened (NT) — distribution limited to the Western Cape; coastal fynbos habitat is under significant pressure from urbanisation and agriculture. |
| pH Target | 5.0–6.5 |
| Type | Acid quartzite sand, highly permeable. |
Origin & Habitat
Requirements
Soil & Substrate
Type
Acid quartzite sand, highly permeable.
groups Beneficial Associations
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Propagation Strategy
P
W
Every 5–8 years; tolerates repotting better than B. namaquana but still prefers to be established.
Very dilute balanced liquid fertilizer (NPK 2-1-4) monthly during active leaf period (autumn–spring); no fertilisation in summer.
Uses & Applications
Precautions / Toxicity
HIGHLY TOXIC — Contains the full Amaryllidaceae alkaloid profile characteristic of Brunsvigia: lycorine, haemanthamine, narciclasine and related compounds in all parts, with highest concentration in the bulb. Hazardous through prolonged skin contact (may cause dermatitis) and very dangerous if ingested. Do not consume under any circumstances.
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Plant Health
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"The original name Amaryllis banksiana was proposed by Lindley in honour of the 19th-century plant collector who donated specimens to the Royal Botanic Gardens, Kew. The species is taxonomically close to B. radulosa and B. orientalis, with which it can hybridise in cultivation."
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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.