| Family | Lamiaceae (alt. Labiatae) |
| Subfamily | Pogostemonoideae |
| Scientific name | Leucosceptrum japonicum (Miquel) Kitamura & Murata forma barvinerve (Miquel) Kitamura & Murata |
| Synonyms | Comanthosphace japonica (Miquel) S. Moore forma barbinervis (Miquel) Koidzumi |
| Common name | (Japanese common name) fuji ten-nin-sou (フジテンニンソウ, 富士天人草 [meaning: Mt. Fuji angel weed]) |
| (English common name) none | |
| Distribution | (Japan) Honshu |
| (Other nations) none | |
| Habitat | Mountane forest |
| Chromosomal number | 2n=46 |
| Description | Plants electing 50-100cm tall. Leaves 10-20cm long, 3-7cm wide. Flowers white corollas ca. 8mm long, flowering in September to October. Subshrubs (suffruticose plants) or prennial plants. |
| Reference | A comparative study in cytological characters of Japanese species of Leucosceptrum, Lamiaceae (Labiatae) |
| October 2007 at Koishikawa Botanical Garden |
October 2007 at Koishikawa Botanical Garden |
| October 2007 at Koishikawa Botanical Garden |
October 2007 at Koishikawa Botanical Garden |
| October 2007 at Koishikawa Botanical Garden |
October 2007 at Koishikawa Botanical Garden |