quercus robur, sorbus aucuparia, rubus idaeus, picea abies, fagus sylvatica, dryopteris carthusiana, frangula alnus, lamium maculatum, lonicera xylosteum, oxalis acetosella, prunus avium, acer pseudoplatanus, agrostis capillaris, atrichum undulatum, avenella flexuosa, brachythecium rutabulum, carpinus betulus, corylus avellana, crataegus monogyna, equisetum arvense, euonymus europaeus, galeopsis tetrahit, geum urbanum, hypnum cupressiforme, impatiens noli-tangere, luzula pilosa, mnium hornum, moehringia trinervia, paris quadrifolia, plagiothecium succulentum, polygonatum multiflorum, polytrichum formosum, ribes uva-crispa, salix caprea, sambucus racemosa, urtica dioica