Tetraneuris scaposa(DC.) Greene

Stemmy Four-nerved Daisy

WFO wfo-0000009794 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h

Tetraneuris scaposa, photographed by saltyhiker
fig. a saltyhiker, CC BY 4.0 / 2022-03-26 / obs. 184964153
Tetraneuris scaposa, photographed by Michelle W. （鍾偉瑋）
fig. b Michelle W. （鍾偉瑋）, CC BY 4.0 / obs. 181145477
Tetraneuris scaposa, photographed by Leticia Jiménez Hernández
fig. c Leticia Jiménez Hernández, CC BY-SA 4.0 / obs. 161830228
Tetraneuris scaposa, photographed by saltyhiker
fig. d saltyhiker, CC BY 4.0 / obs. 172930467
Tetraneuris scaposa, photographed by Michelle W. （鍾偉瑋）
fig. e Michelle W. （鍾偉瑋）, CC BY 4.0 / obs. 166736843
Tetraneuris scaposa, photographed by Leticia Jiménez Hernández
fig. f Leticia Jiménez Hernández, CC BY-SA 4.0 / obs. 164855937
Tetraneuris scaposa, photographed by Annika Lindqvist
fig. g Annika Lindqvist, CC BY 4.0 / obs. 145465489
Tetraneuris scaposa, photographed by Dominic Gentilcore
fig. h Dominic Gentilcore, CC BY 4.0 / obs. 160120200

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 = 587 observations

Peak flowering in Apr, from 587 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 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.

  • Actinea scaposa Kittell
  • Actinea scaposa (DC.) Kuntze
  • Actinea scaposa var. glabra A.Gray
  • Actinea scaposa var. scaposa
  • Actinella lanuginosa Buckley
  • Actinella scaposa (DC.) Nutt.
  • Actinella scaposa var. scaposa
  • Cephalophora scaposa DC.
  • Gaillardia roemeriana Scheele
  • Hymenoxys glabra (Nutt.) Shinners
  • Hymenoxys scaposa (DC.) K.F.Parker
  • Hymenoxys scaposa var. argyrocaulon K.F.Parker
  • Hymenoxys scaposa var. glabra (Nutt.) K.F.Parker
  • Hymenoxys scaposa var. linearis (Nutt.) K.F.Parker
  • Hymenoxys scaposa var. villosa Shinners
  • Picradenia scaposa (DC.) Britton
  • Ptilepida scaposa (DC.) Britton
  • Rydbergia glabrata Greene
  • Tetraneuris angustata Greene
  • Tetraneuris angustifolia Rydb.
  • Tetraneuris fastigiata Greene
  • Tetraneuris glabra Greene
  • Tetraneuris linearis Greene
  • Tetraneuris scaposa var. linearis (Nutt.) K.F.Parker

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.

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.