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.
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 13 botanical countries
| Region | TDWG code | Continent |
|---|---|---|
| Connecticut | CNT | NORTHERN AMERICA |
| Maine | MAI | |
| Massachusetts | MAS | |
| New Brunswick | NBR | |
| New Hampshire | NWH | |
| New York | NWY | |
| Newfoundland | NFL | |
| Nova Scotia | NSC | |
| Ontario | ONT | |
| Prince Edward I. | PEI | |
| Québec | QUE | |
| Rhode I. | RHO | |
| Vermont | VER |
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.
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.
- Rosa nitida f. spinosa W.H.Lewis
- Rosa redutea Thory
- Rosa redutea unranked glauca (Thory) Thory
- Rosa redutea unranked rubescens (Thory) Thory
- Rosa redutea unranked rufescens Thory
- Rosa redutea var. glauca Thory
- Rosa redutea var. parvifolia Thory
- Rosa redutea var. rubescens Thory
- Rosa reduteana Thory
- Rosa rubrispina Bosc ex Poir.
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.