| Family | VIOLACEAE |
| Genus species | Viola mauritii Tepl. sect. Viola |
| Bibliography | Zap. Ural‘sk Obshch. Lyubit. Estestv. 7(3): 37 (1882) |
| Native Range | e. Europe to Russian Far East and Mongolia |
| Primary Biome | Temperate |
| Habitat | thickets and woods |
| Description | leaves petiolate, reniform or cordate, shallowly crenate, thin, glabrous, flowers 10-13mm, calyx lobes lanceolate, petals oblong or ovate, spur erect, 1-4mm long |
| Size | 5-15cm |
| Color | pale violet |
| Bloom | spring |
| Ca | |
| Type | perennial |
| Cultivation | cold, shady site with a humous, moist soil alpine house, moist, humous soil, shade |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 13-16°C division after flowering and in fall |
| Synonyms | Viola willkommii Tepl. |
| Territory | 1 Europe 14 Eastern Europe (RUE East European Russia, RUN North European Russia) 3 Asia-Temperate 30 Siberia (ALT Altay, BRY Buryatiya, IRK Irkutsk, KRA Krasnoyarsk, TVA Tuva, WSB West Siberia, YAK Yakutskiya) 31 Russian Far East (AMU Amur, KHA Khabarovsk, MAG Magadan) 37 Mongolia |