quercus robur, aegopodium podagraria, carpinus betulus, glechoma hederacea, acer campestre, cornus sanguinea, ulmus minor, tilia cordata, pulmonaria obscura, alliaria petiolata, impatiens parviflora, milium effusum, circaea lutetiana, dactylis glomerata, euonymus europaeus, galeopsis bifida, geranium robertianum, geum urbanum, lolium giganteum, moehringia trinervia, calystegia sepium