365
1196
Leaf base not heart
shaped
Viola tricolor L.
s.l.
1196
Leaf base heart-shaped
1197
1197
Plant without well-
developed stems (all
leaves inserted at
ground level)
1198
1197
Plants with leaf-
bearing stems
1200
1198
Plant exclusively
found in wet sites.
Leaf blade clearly
wider than long
Viola palustris L.
1198
Plant absent from wet
sites. Leaf blade
rounded or longer than
wide
1199
1199
Plant with stolons.
Flowers with a strong
scent
Viola odorata L.
1...,355,356,357,358,359,360,361,362,363,364
366,367,368,369,370,371,372,373,374,375,...444