Calyptocarpus vialisLess.

straggler daisy

WFO wfo-0000127155 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h

Calyptocarpus vialis, photographed by Chet Burrier
fig. a Chet Burrier, CC BY 4.0 / 2022-06-06 / obs. 203916541
Calyptocarpus vialis, photographed by Yung-Lun Lin
fig. b Yung-Lun Lin, CC BY 4.0 / obs. 207919643
Calyptocarpus vialis, photographed by Richard Fuller
fig. c Richard Fuller, CC0 1.0 / obs. 203639970
Calyptocarpus vialis, photographed by Kevin Faccenda
fig. d Kevin Faccenda, CC BY 4.0 / obs. 204062571
Calyptocarpus vialis, photographed by Don Loarie
fig. e Don Loarie, CC BY 4.0 / obs. 203743996
Calyptocarpus vialis, photographed by Kevin Faccenda
fig. f Kevin Faccenda, CC BY 4.0 / obs. 204032052
Calyptocarpus vialis, photographed by Tyler Bishop
fig. g Tyler Bishop, CC BY 4.0 / obs. 198298524
Calyptocarpus vialis, photographed by Marvelyn Granger
fig. h Marvelyn Granger, CC BY 4.0 / obs. 199778488

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 = 3,487 observations

Peak flowering in Apr, from 3,487 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 6 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.

  • Blainvillea tampicana (DC.) Benth. & Hook.f.
  • Calyptocarpus blepharolepis B.L.Rob.
  • Calyptocarpus tampicanus (DC.) Small
  • Oligogyne tampicana DC.
  • Synedrella vialis (Less.) A.Gray
  • Zexmenia hispidula Buckley

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.