| Family | Liliaceae |
| Subfamily | Lilioideae |
| Tribe | Lilieae |
| Scientific name | Lilium rubellum Baker |
| Synonyms | Lilium japonicum Thunberg var. rubellum Makino |
| Common name | (Japanese common name) hime-sa-yuri (ヒメサユリ, 姫小百合 [meaning: dwarf fine lily]), otome-yuri (オトメユリ, 乙女百合 [meaning: youg girls lily]) |
| (English common name) none | |
| Distribution | (Japan) Honshu (only Niigata prefecture, Fukushima prefecture, Yamagata prefecture, Miyagi prefecture) |
| (Other nations) none | |
| Habitat | Mountain or high mountain |
| Chromosomal number | 2n=24 (2x) |
| Description | Plants ca. 40cm tall. Leaves 6-10cm long, non hair. Flowers pink perianths each 6-6.5cm long, flowering in June to August. Perennial plants. |
| Reference | Lilium rubellum Baker |
| Introgression of Lilium Rubellum Baker Chromosomes into L. Longiflorum Thunb.: A Genome Painting Study of the F1 Hybrid, BC1 and BC2 Progenies |
| May 2006 at montane forest |
May 2006 at montane forest |
May 2006 at montane forest |