capsella bursa-pastoris, chenopodium album, plantago major, sonchus arvensis, tripleurospermum inodorum, cirsium arvense, poa annua, amaranthus retroflexus, elymus repens, matricaria discoidea, polygonum aviculare, raphanus raphanistrum, stachys palustris, echinochloa crus-galli, erysimum cheiranthoides, persicaria maculosa, rorippa palustris, thlaspi arvense, viola arvensis