Borago officinalisL.

Borage

WFO wfo-0000568964 Accepted WFO 2026-06 7 photographs CC0 / CC BY

Plate 1 figs. a–g

Borago officinalis, photographed by thulahn
fig. a thulahn, CC BY 4.0 / 2022-05-31 / obs. 202132159

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 = 3,492 observations

Flowering observations of Borago officinalis by month
MonthObservations
Jan132
Feb321
Mar632
Apr847
May429
Jun231
Jul215
Aug183
Sep163
Oct152
Nov108
Dec79

Peak flowering in Apr, from 3,492 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 3 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.

  • Borago advena Gilib.
  • Borago aspera Gilib.
  • Borago hortensis L.

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.