Prosopis cineraria (jand)

Plate 1 figs. a–h · 8 separate observations

Prosopis cineraria, photographed by P Jeganathan — fig. a P Jeganathan, CC BY 4.0 / 2019-09-08 / obs. 51804229

Prosopis cineraria, photographed by Dinesh Valke — fig. b Dinesh Valke, CC BY-SA 4.0 / obs. 138707207

Prosopis cineraria, photographed by Elise Smith — fig. d Elise Smith, CC BY 4.0 / obs. 13705243

Prosopis cineraria, photographed by Siddarth Machado — fig. f Siddarth Machado, CC BY 4.0 / obs. 61421966

Prosopis cineraria, photographed by Jiro Iguchi — fig. g Jiro Iguchi, CC BY 4.0 / obs. 10942396

Prosopis cineraria, photographed by Thibaud Aronson — fig. h Thibaud Aronson, CC BY-SA 4.0 / obs. 120212445

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.

Native range 8 botanical countries

Native distribution of Prosopis cineraria, 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
Afghanistan	AFG	ASIA-TEMPERATE
Gulf States	GST
Iran	IRN
Kuwait	KUW
Oman	OMA
Saudi Arabia	SAU
India	IND	ASIA-TROPICAL
Pakistan	PAK

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 276 observations

Condition	5th percentile	Median	95th percentile
Coldest month, mean daily low	7.7 °C	13.1 °C	16.7 °C
Warmest month, mean daily high	35.0 °C	41.0 °C	43.4 °C
Annual rainfall	76 mm	132 mm	810 mm
Rainfall in the driest quarter	1 mm	4 mm	20 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 276 research-grade observations of Prosopis cineraria 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 10 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.

Acacia cineraria (L.) Willd.
Adenanthera aculeata (J.Koenig ex Roxb.) W.Hunter
Adenanthera aculeata Roxb.
Mimosa cineraria L.
Mimosa cineraria L.
Mimosa cinerea L.
Prosopis aculeata J.Koenig ex Roxb.
Prosopis spicata Burm.f.
Prosopis spicata Burm.
Prosopis spicigera L.

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.
Wikidata. common name (P1843), joined on the World Flora Online identifier (P7715). CC0. Retrieved 2026-07-13.
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.