| Family | Apiaceae (alt. Umbelliferae) |
| Scientific name | Angelica anomala Avé-Lallemant |
| Synonyms | Angelica amurensis Schischkin; Angelica anomala Avé-Lallemant subsp. sachalinensis (Maximovicz) H. Ohba; Angelica anomala Avé-Lallemant subsp. sachalinensis (Maximovicz) H. Ohba var. glabra (Koidzumi) H. Ohba; Angelica cincta H. Boissieu; Angelica czernaevia (Kitagawa) M. Hiroe; Angelica jaluana Nakai; Angelica kawakamii Koidzumi; Angelica montana Brotero var. angustifolia Ledebour; Angelica pubescens Maximovicz forma glabra (Koidzumi) Murata; Angelica purpuraefolia T. H. Chung; Angelica refracta F. Schmidt var. glaucophylla Koidzumi; Angelica rupestris Koidzumi; Angelica sachalinensis Maximovicz; Angelica sachalinensis Maximovicz var. glabra (Koidzumi) T. Yamazaki; Angelica sachalinensis Maximovicz var. kawakamii (Koidzumi) T. Yamazaki; Angelica sachalinensis Maximovicz var. pubescens T. Yamazaki; Angelica sachalinensis Maximovicz var. sachalinensis forma pubescens (T. Yamazaki) T.Yamazaki; Angelica sachalinensis Maximovicz var. sachalinensis forma saninensis T. Yamazaki; Angelica sylvestris L. var. angustigolia Turczaninow |
| Common name | (Japanese common name) ezo-no-yoroi-gusa (エゾノヨロイグサ, 蝦夷鎧草 [meaning: Ezo armor weed (Ezo = an old name of Hokkaido)]) |
| (English common name) none | |
| Distribution | (Japan) Hokkaido, Honshu (north of Central region) |
| (Other nations) Russia (Far East), Korea, China | |
| Habitat | Mountane field |
| Chromosomal number | 2n=44 |
| Description | Plants electing 100-200cm tall. Leaves 30-50cm long, 30-50cm wide. Flowers white, flowering in June to July. Perennial plants. |
| Reference | Angelica anomala Avé-Lall. |
| Angelica anomala Avé-Lallemant | |
| Angelica amurensis Schischkin | |
| Angelica cincta Boiss. | |
| Karyotaxonomical analysis in the genusAngelica (Umbelliferae) | |
| Bathing preparation (US Patent 6326006/2001) | |
| Bathing preparation (European Patent EP0357081/1995) |
| June 2008 at Hokkaido University Botanical Garden |
June 2008 at Hokkaido University Botanical Garden |
June 2008 at Hokkaido University Botanical Garden |
| June 2008 at Hokkaido University Botanical Garden |
June 2008 at Hokkaido University Botanical Garden |
June 2008 at Hokkaido University Botanical Garden |