Lycoris radiata(L'Hér.) Herb.

red spider lily

WFO wfo-0000683573 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h

Lycoris radiata, photographed by Joseph Aubert
fig. a Joseph Aubert, CC BY 4.0 / 2021-09-30 / obs. 161448114

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 = 1,095 observations

Flowering observations of Lycoris radiata by month
MonthObservations
Jan0
Feb2
Mar3
Apr1
May0
Jun1
Jul5
Aug56
Sep772
Oct248
Nov4
Dec3

Peak flowering in Sep, from 1,095 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 10 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.

  • Amaryllis radiata L'Hér.
  • Lycoris radiata f. bicolor N.Yonez.
  • Lycoris radiata var. kazukoana N.Yonez.
  • Lycoris radiata var. pumila Grey
  • Lycoris radiata var. radiata
  • Lycoris radiata var. terraccianii Dammann
  • Lycoris terracianii Hort.Dammann.
  • Nerine japonica Miq.
  • Nerine radiata (L'Hér.) Sweet
  • Orexis radiata (L'Hér.) Salisb.

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.