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Robertson Astroloba

Astroloba rubriflora

Robertson Astroloba
Photo: Abu Shawka, CC0

Astroloba rubriflora is a small, clumping succulent from the Karoo near Robertson, South Africa, grown for its blue-green rosettes and red flowers. It grows in dappled or full shade under shrubs in the wild and needs sharp drainage and protection from harsh midday sun.

Family
Asphodelaceae (Aloe family)
Grows as
Succulent
Light
Shade
Water
Water sparingly during active winter growth and let the mix dry out fully between waterings; keep almost dry in summer dormancy.
Soil
Gritty, fast-draining cactus or succulent mix.
Temperature
10–25 °C; protect from frost and temperatures below about 5 °C.
How easy
Easy
Native range
SW. Cape Prov.
Climate
subtropical

About

Astroloba rubriflora is a succulent plant found in the mountainous Karoo area around Robertson, South Africa. It is listed as a Vulnerable species on the IUCN global Red List.

Where it grows

It is indigenous to the Robertson Karoo vegetation type - a succulent rich, semi-arid, winter rainfall type of Karoo vegetation of the Western Cape, South Africa, named after the town of Robertson.

Other Astroloba plants

Roggeveld Astroloba · Eastern Astroloba · Bumpy Astroloba · Cliff Astroloba · Camdaboo Astroloba · Swartberg Astroloba · Astroloba pentagona · Robust Starlobe · Kleinkaroo Astroloba · Astroloba spirella · Glossy Astroloba · Astrolobas

Text excerpted from the Wikipedia article Astroloba rubriflora by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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