cardamine glanduligera, dentaria glandulosa violet flowers in the early spring, deciduous beech forest

biodiversity cardamine glanduligera carpatian dentaria glandulosa dentario europe poland beech biology bittercresses bloom blooming botany brassicaceae decorative early ecology flower forest green habitat mountain mountains nature plant plants spring undergrowth vegetation violet species belonging cabbage family carpathian subendemite perennial geophyte leaves trees develop flowers deciduous glandulosae fagetum