fagus sylvatica, impatiens parviflora, athyrium filix-femina, carex brizoides, carex remota, carpinus betulus, dryopteris carthusiana, frangula alnus, fraxinus excelsior, impatiens noli-tangere, juncus effusus, lolium giganteum, luzula luzuloides, moehringia trinervia, oxalis acetosella, pinus strobus, populus tremula, quercus robur, quercus rubra, sorbus aucuparia, tilia cordata, acer pseudoplatanus, senecio ovatus