Hydrocotyle geraniifoliaF.Muell.

WFO wfo-0000726428 Accepted WFO 2026-06 8 photographs CC BY

Plate 1 figs. a–h · 8 separate observations

Hydrocotyle geraniifolia, photographed by Thomas Mesaglio
fig. a Thomas Mesaglio, CC BY 4.0 / 2022-03-13 / obs. 182834299

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.

Native range 3 botanical countries

Regions where Hydrocotyle geraniifolia is native: New South Wales, Queensland, Victoria New South WalesQueenslandVictoria
Native distribution of Hydrocotyle geraniifolia, after Kew’s World Checklist of Vascular Plants. Introduced, extinct and doubtful records are excluded, so this is where the plant is from, not everywhere it now grows.
RegionTDWG codeContinent
New South Wales NSW AUSTRALASIA
Queensland QLD
Victoria VIC

Region boundaries approximated from Natural Earth (public domain) and mapped to TDWG World Geographical Scheme for Recording Plant Distributions (WGSRPD) level-3 botanical countries (Brummitt 2001). Indicative, not the official WGSRPD geometry.

Flowering 311 in flower of 555 examined

Proportion of examined Hydrocotyle geraniifolia in flower, by month
Month In flower Examined Share 95% interval
Jan 65 69 94% 86% to 98%
Feb 38 43 88% 76% to 95%
Mar 21 35 60% 44% to 74%
Apr 17 43 40% 26% to 54%
May 8 43 19% 10% to 33%
Jun 2 21 10% 3% to 29%
Jul 0 16 0% 0% to 19%
Aug 0 17 0% 0% to 18%
Sep 1 71 1% 0% to 8%
Oct 14 36 39% 25% to 55%
Nov 65 74 88% 78% to 93%
Dec 80 87 92% 84% to 96%

Peak flowering in Jan. Each bar is the share of Hydrocotyle geraniifolia observations in which someone actually recorded the reproductive state and found the plant in flower, not the raw number of flowering records. That distinction matters: people observe plants far more in spring than in winter, so a bare count of flowering records partly measures when people go outside. Dividing by the number examined removes that. 311 of 555 examined observations were in flower, every one of them research grade. The whisker on each bar is a 95% Wilson interval. This is still a global aggregate and not a forecast for your garden: the same species flowers on different dates in different hemispheres. Where a species has fewer than 30 flowering records we do not draw this chart at all. Computed from 10.15468/dl.cgje2x.

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.
  3. Kew, World Checklist of Vascular Plants (WCVP v16). native distribution by TDWG level-3 botanical country, and life form. CC BY 3.0. Retrieved 2026-06-04.

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