Viola bertolonii Pio.

Habit clumping. Leaves variable, mostly roundish and long-stalked. Flowers large, lilac (in Australia), long-spurred on long stems; summer and early autumn.

S Europe

A pansy of the French and Italian maritime alps.

Source: McLeod, J. (1997). Violaceae. In: Spencer, R.. Horticultural Flora of South-eastern Australia. Volume 2. Flowering plants. Dicotyledons. Part 1. The identification of garden and cultivated plants. University of New South Wales Press.

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Rosanae
order      Malpighiales
family       Violaceae
genus        Viola L.