quercus petraea, carpinus betulus, anemone nemorosa, robinia pseudoacacia, betula pendula, corylus avellana, fagus sylvatica, alnus glutinosa, athyrium filix-femina, crataegus laevigata, erigeron annuus, frangula alnus, knautia drymeia, luzula pilosa, melampyrum nemorosum, polygonatum multiflorum, quercus robur, rabelera holostea, viburnum opulus