fagus sylvatica, abies alba, corylus avellana, fraxinus excelsior, hedera helix, acer opalus, cornus mas, daphne laureola, epipactis helleborine, tilia platyphyllos, carex digitata, carex humilis, dioscorea communis, helleborus foetidus, hippocrepis emerus, picea abies, primula vulgaris, rosa arvensis, viola hirta