matricaria chamomilla, tripleurospermum inodorum, chenopodium album, capsella bursa-pastoris, lolium perenne, matricaria discoidea, plantago major, polygonum aviculare, rubus caesius, agrostis stolonifera, apera spica-venti, arctium tomentosum, argentina anserina, artemisia vulgaris, avena fatua, avena sativa, centaurea cyanus, cirsium arvense, elymus repens, gnaphalium uliginosum, holcus lanatus, persicaria amphibia, persicaria maculosa, poa annua, sisymbrium officinale, sonchus oleraceus, trifolium repens, veronica persica, vicia cracca, vicia hirsuta, brassica napus, epilobium tetragonum, equisetum arvense, erigeron canadensis, ranunculus repens, rumex obtusifolius, torilis japonica, urtica dioica