Viola labradorica Schrank (Now often treated as V. riviniana 'Purpurea')
45
Flowering among purplish foliage on pavement outside 20 Brookside, Cambridge, 451.575, PH Oswald, 4.1999.
Flowering among purplish foliage at foot of wall, by path alongside 8 Coronation Street, Cambridge, 4540.5749, PH Oswald, 27.4.1999 (still present 22.8.1999).
