acer negundo, ficaria verna, deschampsia cespitosa, glechoma hederacea, urtica dioica, arctium lappa, crataegus monogyna, euonymus europaeus, galeopsis tetrahit, galium aparine, galium palustre, geum urbanum, phalaris arundinacea, poa nemoralis, poa trivialis, populus nigra, rumex sanguineus