asperugo procumbens, chenopodium album, bromus carinatus, erigeron canadensis, lactuca serriola, matricaria discoidea, poa annua, solanum nigrum, arctium tomentosum, bromus sterilis, echinochloa crus-galli, galinsoga parviflora, lamium purpureum, prunus domestica, sisymbrium officinale, stellaria media, tripleurospermum inodorum, urtica dioica, elymus repens, plantago major