corylus avellana, pinus sylvestris, milium effusum, rabelera holostea, dryopteris filix-mas, fagus sylvatica, fraxinus excelsior, maianthemum bifolium, moehringia trinervia, oxalis acetosella, picea abies, polygonatum multiflorum, quercus robur, tragopogon pratensis, acer pseudoplatanus, betula pendula