| Family | Lamiaceae (alt. Labiatae) |
| Subfamily | Nepetoideae |
| Tribe | Mentheae |
| Scientific name | Clinopodium sachalinense (F. Schmidt) Koidzumi |
| Synonyms | Clinopodium gracile (Bentham) O. Kuntze var. sachalinense (F. Schmidt) Ohwi; Clinopodium multicaule (Maximovicz) Kuntze var. sachalinense (F. Schmidt) Ohwi |
| Common name | (Japanese common name) miyama-tou-bana (ミヤマトウバナ, 深山搭花 [meaning: high mountain tower flowers]) |
| (English common name) none | |
| Distribution | (Japan) Hokkaido, Honshu (north of Kinki region) |
| (Other nations) Russia (Far East), Korea | |
| Habitat | Subalpine forest |
| Chromosomal number | 2n=18 |
| Description | Plants 30-70cm tall. Stems mere hair. Leaves 2.5-6cm long, 1.5-4cm wide. Flowers inflorescences 3-10cm long, calyxs ca. 4mm long with short hair, white or pale pueple corollas ca. 6mm long, flowering in July to September. Fruits ca. 0.7mm long. Perennial plants. |
| August 2005 at Hachimantai Highland |
August 2005 at Hachimantai Highland |