Gasteria carinata

Plate 1 figs. a–h · 5 observations

This species has been photographed under an open licence only 5 times, so some figures below are different views of the same plant, taken on the same day, rather than different individuals. They are usually different parts of it: the leaf, the flower, the bark.

Gasteria carinata, photographed by Chris Vynbos — fig. a Chris Vynbos, CC BY-SA 4.0 / 2014-12-20 / obs. 27302951

Gasteria carinata, photographed by Nicola van Berkel — fig. b Nicola van Berkel, CC BY-SA 4.0 / obs. 15140270

Gasteria carinata, photographed by kevin koen — fig. c kevin koen, CC BY-SA 4.0 / obs. 168965445

Gasteria carinata, photographed by Brian du Preez — fig. g Brian du Preez, CC BY-SA 4.0 / obs. 59913505

Every figure is a research-grade observation under CC0, CC BY or CC BY-SA, rehosted with the photographer’s name, the licence and the observation it came from. Photographs under a NonCommercial licence are excluded from this site and are never stored, which costs us a great many pictures and is not negotiable.

The specimen a real sheet, in a real collection

Herbarium: The New York Botanical Garden
Accession: 3746153
Filed as: Gasteria carinata Haw.
Det. by: not recorded on this sheet
Collected: N. Taylor 1906-05-10
Origin: US
The sheet: View the digitised specimen (CC BY 4.0)

A real pressed plant, in a real collection, under the accession number above. Not an illustration of one. The holding institution does not serve this sheet’s image to third parties, so there is no photograph here. The record is real and the link goes to it. Where we hold no openly licensed sheet for a species this section is simply absent, and where a sheet never recorded who determined it, that field stays empty rather than being filled in. Roughly half of all herbarium sheets never recorded a determiner, which is ordinary.

Native range 1 botanical country

Native distribution of Gasteria carinata, after Kew’s World Checklist of Vascular Plants. Introduced, extinct and doubtful records are excluded, so this is where the plant is from, not everywhere it now grows.

Region	TDWG code	Continent
Cape Provinces	CPP	AFRICA

Region boundaries approximated from Natural Earth (public domain) and mapped to TDWG World Geographical Scheme for Recording Plant Distributions (WGSRPD) level-3 botanical countries (Brummitt 2001). Indicative, not the official WGSRPD geometry.

Where it actually grows measured, from 70 observations

Condition	5th percentile	Median	95th percentile
Coldest month, mean daily low	5.6 °C	7.4 °C	11.0 °C
Warmest month, mean daily high	23.1 °C	26.8 °C	27.9 °C
Annual rainfall	428 mm	499 mm	643 mm
Rainfall in the driest quarter	64 mm	94 mm	118 mm

It is barely found anywhere that freezes. This is not care advice and it is not a forecast. It is a measurement: we sampled the climate at every one of the 70 research-grade observations of Gasteria carinata that carry a coordinate, and this is the range those places actually span. The 5th and 95th percentiles are used rather than the minimum and maximum, because a single cultivated specimen in a heated conservatory should not widen a tropical plant's range to the Arctic.

This is not a hardiness zone. A USDA zone is the average annual extreme minimum temperature. The figure above is the mean daily minimum of the coldest month, which is a different quantity and is typically far warmer. Reading one as the other would place a plant several zones too warm, so we do not publish a hardiness zone, because we do not have one.

Also published as 79 synonyms

A synonym is not an error. It is a record of botanists disagreeing, in print, about where this plant belongs. Each of these was somebody’s considered answer.

Aloe acuminata Lam.
Aloe angulata Willd.
Aloe angulata var. truncata Willd.
Aloe carinata DC.
Aloe carinata Ker Gawl.
Aloe carinata Mill.
Aloe carinata var. subglabra Haw.
Aloe disticha Thunb.
Aloe excavata Willd.
Aloe glabra (Haw.) Salm-Dyck
Aloe intermedia Haw.
Aloe intermedia var. asperrima Salm-Dyck
Aloe laetepunctata (Haw.) Schult. & Schult.f.
Aloe laevis Salm-Dyck
Aloe lingua var. angulata Haw.
Aloe lingua var. multifaria Haw.
Aloe linguiformis DC.
Aloe pseudoangulata Salm-Dyck
Aloe pusilla Schult. & Schult.f.
Aloe racemosa Lam.
Aloe repens Schult. & Schult.f.
Aloe scaberrima Salm-Dyck
Aloe strigata (Haw.) Schult. & Schult.f.
Aloe subcarinata Salm-Dyck

and 55 more.

Sourcesevery claim on this page

World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.
Kew, World Checklist of Vascular Plants (WCVP v16). native distribution by TDWG level-3 botanical country, and life form. CC BY 3.0. Retrieved 2026-06-04.

We publish what we can source and we say so when we cannot. This page has no care advice and no toxicity claim, because we do not yet have those from a source we can cite.