text: fraxinus excelsior, acer platanoides, acer pseudoplatanus, dryopteris filix-mas, calamagrostis epigejos, fagus sylvatica, athyrium filix-femina, atrichum undulatum, cardamine bulbifera, dicranella heteromalla, dryopteris dilatata, festuca altissima, mercurialis perennis, moehringia trinervia, oxalis acetosella, plagiothecium laetum, poa nemoralis, rhizomnium punctatum, picea abies, pohlia nutans, polygonatum verticillatum, polystichum aculeatum