hedera helix, fraxinus excelsior, populus canadensis, quercus robur, rabelera holostea, alnus glutinosa, corylus avellana, oxalis acetosella, poa nemoralis, athyrium filix-femina, convallaria majalis, deschampsia cespitosa, galeopsis tetrahit, holcus lanatus, moehringia trinervia, poa trivialis, ranunculus repens, sambucus nigra, sorbus aucuparia, urtica dioica, adoxa moschatellina, amelanchier lamarckii, anemone nemorosa, carex remota, dryopteris dilatata, fagus sylvatica, frangula alnus, humulus lupulus, prunus avium, ribes rubrum, rumex obtusifolius, scrophularia nodosa