 Viola odorata var. maderensis
by Rogier van Vugt
|  Whole plant covered with many hairs. No runners, Flowers (pale) blue. Always on calcareous soils. (Viola hirta)
by Rogier van Vugt
|  Upper side of leaf stalk covered with small greyish hairs. Plant often reddish green. Very compact. (Viola rupestris)
by Rogier van Vugt
|  Viola flettii
by Douglas Houck
|  Perrenial plant of coastal dunes with a branched horizontal rhizome. Colour variable but often purple. (Viola curtisii)
by Rogier van Vugt
|
 Viola kitaibeliana
by Stéphane Aubry
|  Viola trinervata
by Douglas Houck
|  Viola odorata
by Stéphane Aubry
|  Viola Trike/Bike ride w Daniel & kids
by Dovid Kaplan
|  Focus stacking tests
by Duncan
|