quercus robur, cerastium sylvaticum, glechoma hederacea, cornus sanguinea, sambucus nigra, crataegus pentagyna, galium aparine, urtica dioica, brachypodium sylvaticum, circaea lutetiana, galeopsis speciosa, impatiens noli-tangere, acer campestre, acer negundo, agrostis stolonifera, alliaria petiolata, alnus incana, calystegia sepium, crataegus monogyna, robinia pseudoacacia, rubus caesius, symphytum officinale, torilis japonica