Lewisia redivivaPursh

Bitterroot

WFO wfo-0001104989 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h

Lewisia rediviva, photographed by Cecelia Alexander
fig. a Cecelia Alexander, CC0 1.0 / 2022-06-12 / obs. 205647638
Lewisia rediviva, photographed by Ian Adams
fig. b Ian Adams, CC BY 4.0 / obs. 201787887
Lewisia rediviva, photographed by Trevor Van Loon
fig. c Trevor Van Loon, CC BY 4.0 / obs. 202244376
Lewisia rediviva, photographed by Shane Johnson
fig. d Shane Johnson, CC0 1.0 / obs. 202492811
Lewisia rediviva, photographed by Shane Johnson
fig. e Shane Johnson, CC0 1.0 / obs. 202440069
Lewisia rediviva, photographed by Shane Johnson
fig. f Shane Johnson, CC0 1.0 / obs. 202431936
Lewisia rediviva, photographed by Shane Johnson
fig. g Shane Johnson, CC0 1.0 / obs. 202447950
Lewisia rediviva, photographed by Shane Johnson
fig. h Shane Johnson, CC0 1.0 / obs. 202436642

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.

Flowering n = 1,632 observations

Peak flowering in May, from 1,632 community-annotated observations worldwide. This is a global aggregate, not a forecast for your garden: the same species flowers on different dates in different hemispheres, and citizen-science records cluster near cities, at weekends, and in spring. Where a species has fewer than 30 annotated records we do not draw this chart at all.

Also published as 4 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.

  • Lewisia alba Kellogg
  • Lewisia minor Rydb.
  • Lewisia rediviva subsp. minor (Rydb.) A.H.Holmgren
  • Lewisia rediviva var. rediviva

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.

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