fraxinus excelsior, geranium robertianum, plagiomnium undulatum, corylus avellana, geum urbanum, glechoma hederacea, hedera helix, hyacinthoides non-scripta, sambucus nigra, silene dioica, alliaria petiolata, anthriscus sylvestris, arum maculatum, circaea lutetiana, crataegus monogyna, dioscorea communis, dryopteris filix-mas, euonymus europaeus, euphorbia amygdaloides, fragaria vesca, galeopsis tetrahit, galium aparine, lonicera periclymenum, neottia ovata, poa nemoralis, prunus spinosa, quercus robur, rabelera holostea, scrophularia nodosa, stachys officinalis, urtica dioica