stellaria media, chenopodium album, poa annua, poa trivialis, achillea millefolium, anthriscus sylvestris, arabidopsis thaliana, argentina anserina, cirsium palustre, elymus repens, erigeron canadensis, erysimum cheiranthoides, galeopsis speciosa, glechoma hederacea, myosotis arvensis, papaver dubium, potentilla reptans, ranunculus repens, roemeria argemone, rumex acetosella, rumex crispus, sonchus oleraceus, trifolium repens, veronica hederifolia, viola arvensis