Angelica hendersoniiJ.M.Coult. & Rose

Henderson's angelica

WFO wfo-0000536218 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h

Angelica hendersonii, photographed by Caleb Catto
fig. a Caleb Catto, CC BY 4.0 / 2021-11-16 / obs. 169283415
Angelica hendersonii, photographed by Sean Haight
fig. b Sean Haight, CC0 1.0 / obs. 152753699
Angelica hendersonii, photographed by Will Sides
fig. c Will Sides, CC BY 4.0 / obs. 151076004
Angelica hendersonii, photographed by Drew Meyer
fig. d Drew Meyer, CC0 1.0 / obs. 150400767
Angelica hendersonii, photographed by rappman
fig. e rappman, CC BY 4.0 / obs. 142482110
Angelica hendersonii, photographed by Aaron Liston
fig. f Aaron Liston, CC BY 4.0 / obs. 146972568
Angelica hendersonii, photographed by joergmlpts
fig. g joergmlpts, CC BY 4.0 / obs. 145009122
Angelica hendersonii, photographed by Peter Brastow
fig. h Peter Brastow, CC BY 4.0 / obs. 141077457

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.

Confused withby our own model

These are not lookalikes we guessed at. Each one is a species our identification model genuinely mistook for this plant, and how many times. The error rate is published.

Flowering n = 463 observations

Peak flowering in Jul, from 463 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 1 synonym

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.

  • Angelica tomentosa var. hendersonii (J.M.Coult. & Rose) DiTomaso

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.