Hepatica americana(DC.) Ker Gawl.

round-lobed hepatica

WFO wfo-0000719909 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h

Hepatica americana, photographed by jyoung2399
fig. a jyoung2399, CC BY 4.0 / 2022-06-12 / obs. 205639481

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 = 3,401 observations

Flowering observations of Hepatica americana by month
MonthObservations
Jan27
Feb114
Mar832
Apr1937
May467
Jun3
Jul1
Aug0
Sep1
Oct4
Nov4
Dec11

Peak flowering in Apr, from 3,401 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 18 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.

  • Anemone americana (DC.) H.Hara
  • Anemonoides americana (L.) Holub
  • Hepatica americana f. cahnae Farw.
  • Hepatica americana f. candida Fernald
  • Hepatica americana f. purpurea Farw.
  • Hepatica americana f. rhodantha Fernald
  • Hepatica americana var. maculata Farw.
  • Hepatica americana var. parviflora (Farw.) Farw.
  • Hepatica hepatica var. parviflora Farw.
  • Hepatica hepatica var. purpurea Farw.
  • Hepatica nobilis f. cahnae (Farw.) Steyerm.
  • Hepatica nobilis f. candida (Fernald) Steyerm.
  • Hepatica nobilis f. obtusa (Pursh) Beck
  • Hepatica nobilis f. purpurea (Farw.) Steyerm.
  • Hepatica nobilis f. rhodantha (Fernald) Steyerm.
  • Hepatica nobilis var. obtusa (Pursh) Steyerm.
  • Hepatica triloba var. americana DC.
  • Hepatica triloba var. obtusa Pursh

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.