Escallonia rubra(Ruiz & Pav.) Pers.

redclaws

WFO wfo-0000680354 Accepted WFO 2026-06 8 photographs CC BY

Plate 1 figs. a–h · 8 separate observations

Escallonia rubra, photographed by Jon Sullivan
fig. a Jon Sullivan, CC BY 4.0 / 2022-05-02 / obs. 194973127

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
Royal Botanic Gardens, Kew
Accession
K000470597
Filed as
Escallonia rubra var. macrantha (Hook. & Arn.) Reiche
Det. by
Sleumer, H.
Collected
Gay
Origin
CL
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 3 botanical countries

Regions where Escallonia rubra is native: Argentina South, Chile Central, Chile South Argentina SouthChile CentralChile South
Native distribution of Escallonia rubra, 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.
RegionTDWG codeContinent
Argentina South AGS SOUTHERN AMERICA
Chile Central CLC
Chile South CLS

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.

Flowering 298 in flower of 320 examined

Proportion of examined Escallonia rubra in flower, by month
Month In flower Examined Share 95% interval
Jan 35 36 97% 86% to 100%
Feb 34 37 92% 79% to 97%
Mar 24 27 89% 72% to 96%
Apr 36 38 95% 83% to 99%
May 16 16 100% 81% to 100%
Jun 14 14 100% 78% to 100%
Jul 15 16 94% 72% to 99%
Aug 12 16 75% 51% to 90%
Sep 9 9 100% 70% to 100%
Oct 19 22 86% 67% to 95%
Nov 43 46 93% 83% to 98%
Dec 41 43 95% 85% to 99%

Peak flowering in May. Each bar is the share of Escallonia rubra observations in which someone actually recorded the reproductive state and found the plant in flower, not the raw number of flowering records. That distinction matters: people observe plants far more in spring than in winter, so a bare count of flowering records partly measures when people go outside. Dividing by the number examined removes that. 298 of 320 examined observations were in flower, every one of them research grade. The whisker on each bar is a 95% Wilson interval. This is still a global aggregate and not a forecast for your garden: the same species flowers on different dates in different hemispheres. Where a species has fewer than 30 flowering records we do not draw this chart at all. Computed from 10.15468/dl.cgje2x.

Where it actually grows measured, from 1,590 observations

Condition 5th percentile Median 95th percentile
Coldest month, mean daily low -2.3 °C 5.3 °C 8.9 °C
Warmest month, mean daily high 13.3 °C 17.8 °C 24.6 °C
Annual rainfall 675 mm 1,707 mm 3,590 mm
Rainfall in the driest quarter 11 mm 202 mm 563 mm

It is found where winters bring light frost. This is not care advice and it is not a forecast. It is a measurement: we sampled the climate at every one of the 1,590 research-grade observations of Escallonia rubra 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. Climate from CHELSA V2.1 (Karger et al. 2017); occurrences from 10.15468/dl.cgje2x.

Also published as 26 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.

  • Escallonia commutata Regel
  • Escallonia concinna Phil.
  • Escallonia dumetorum Phil.
  • Escallonia duplicatoserrata J.Rémy
  • Escallonia glandulosa Sm.
  • Escallonia glutinosa Phil.
  • Escallonia littoralis Phil.
  • Escallonia littoralis var. concinna (Phil.) Reiche
  • Escallonia macrantha Hook. & Arn.
  • Escallonia macrantha var. duplicato-serrata (J.Rémy) Engl.
  • Escallonia macrantha var. sanguinea Mast. & T.Moore
  • Escallonia macrantha var. sanguinea Veitch.
  • Escallonia poeppigiana DC.
  • Escallonia punctata DC.
  • Escallonia rahmeri Phil.
  • Escallonia rahmeri var. obovata Speg.
  • Escallonia rubra var. dumetorum (Phil.) Acevedo & Kausel
  • Escallonia rubra var. glabriuscula Hook. & Arn.
  • Escallonia rubra var. multiflora Poepp. & Endl.
  • Escallonia rubra var. poeppigiana Reiche
  • Escallonia rubra var. poeppigiana (DC.) Engl.
  • Escallonia rubra var. pubescens Hook. & Arn.
  • Escallonia rubra var. punctata (DC.) Hook.f.
  • Escallonia rubra var. uniflora Poepp. & Endl.

and 2 more.

Sourcesevery claim on this page

  1. World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
  2. iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.
  3. Wikidata. common name (P1843), joined on the World Flora Online identifier (P7715). CC0. Retrieved 2026-07-13.
  4. 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.