| Family | Lamiaceae (alt. Labiatae) | 
| Subfamily | Ajugoideae | 
| Scientific name | Ajuga shikotanensis Miyabe & Tatewaki forma hirsuta (Honda) Murata | 
| Synonyms | Ajuga shikotanensis Miyabe & Tatewaki var. hirsuta (Honda) H. Hara | 
| Common name | (Japanese common name) turu-kako-sou (ケブカツルカコソウ, 毛深蔓夏枯草 [meaning: hairy creeping kako-sou (kako-sou = Prunella vulgaris var. lilacina)]) | 
| (English common name) none | |
| Distribution | (Japan) Honshu (north of Kinki region) | 
| (Other nations) none | |
| Habitat | Alpine or subalpine field | 
| Chromosomal number | 2n=64 | 
| Description | Plants electing 10-30cm tall, hairy. Leaves 2-5cm long. Flowers white or pale purple corollas 7mm long, flowering in late May to July. Fruits ca.1.5mm long. Perennial plants. | 
| Note | Ajuga shikotanensis Miyabe & Tatewaki occurs in hillock field. | 
| June 2008 at Nikko Botanical Garden | June 2008 at Nikko Botanical Garden | June 2008 at Nikko Botanical Garden |