avena sativa, medicago lupulina, trifolium repens, agrostis stolonifera, poa annua, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, veronica persica, capsella bursa-pastoris, cirsium arvense, lolium perenne, lysimachia arvensis, oxalis stricta, persicaria mitis, plantago major, poa trivialis, ranunculus repens, sonchus oleraceus, vicia tetrasperma