Categories blue & purple flowers | Perennials |Viola labradorica Viola labradoricaCommon name(s): Alpine Violet, Alpine Dog Violet, American Dog Violet, Dog Violet, Labrador VioletSynonyme(s): N/AFamily: ViolaceaeOrigin: North AmericaMore infos: N/ARelated plants:Viola arvensisViola bifloraViola cornutaViola cornuta “Yellow Prince”Viola hederaceaViola odorataViola reichenbachianaViola sororia “Freckles”Viola tricolor