| Family | Violaceae |
| Scientific name | Viola brevistipulata (Franchet & Savatier) W. Becker |
| Synonyms | Viola pubescens Aiton var. brevistipulata Franchet & Savatier |
| Common name | (Japanese common name) oh-ba-ki-sumire [broad leaved yellow viola] |
| (English common name) none | |
| Distribution | (Japan) Hokkaido, Honshu (north of Kinki region) |
| (Other nations) Russia, Korea | |
| Chromosomal number | n=6, 2n=12 |
| Description | Plants 10-30cm. Leaves 4-10cm length, 3-8cm width. Flowers yellow petals 12-15mm, flowering in June to July. Perennial plants. |
| Reference | Viola brevistipulata (Franch. & Sav.) W. Becker |
| A pharmaceutical composition containing an extract of a medicinal herb belonging to the order of Violales (WIPO Patent WO/2007/026185) |
| April 2007 at Akagi Nature Park |
April 2007 at Akagi Nature Park |
April 2007 at Akagi Nature Park |
| July 2006 at Hachimantai Highland |
July 2006 at Hachimantai Highland |
July 2006 at Hachimantai Highland |