lepidium coronopus, lolium perenne, tripleurospermum inodorum, agrostis stolonifera, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, polygonum aviculare, stellaria media, atriplex patula, noccaea brachypetala, plantago major, poa annua, urtica urens, veronica persica, senecio vulgaris, thlaspi arvense