quercus robur, poa nemoralis, corylus avellana, ficaria verna, hedera helix, poa trivialis, robinia pseudoacacia, alliaria petiolata, arum maculatum, brachypodium sylvaticum, carex strigosa, crataegus monogyna, euonymus europaeus, fraxinus excelsior, galium aparine, geranium robertianum, geum urbanum, glechoma hederacea, lonicera periclymenum, polygonatum multiflorum, rumex sanguineus, sambucus nigra, urtica dioica, valeriana officinalis, veronica hederifolia