quercus robur, fraxinus excelsior, aegopodium podagraria, crataegus monogyna, glechoma hederacea, humulus lupulus, poa nemoralis, euonymus europaeus, alliaria petiolata, urtica dioica, anthriscus sylvestris, brachythecium rutabulum, cirsium palustre, galeopsis tetrahit, geum urbanum, glyceria maxima, heracleum sphondylium, lolium giganteum, moehringia trinervia, sambucus nigra