triticum aestivum, apera spica-venti, avena fatua, bromus secalinus, tripleurospermum inodorum, convolvulus arvensis, euphorbia exigua, galium aparine, lapsana communis, lathyrus aphaca, myosotis arvensis, phleum pratense, polygonum aviculare, setaria pumila, valerianella dentata, veronica persica, viola arvensis, aphanes arvensis, centaurea cyanus, equisetum arvense, fallopia convolvulus, galeopsis pubescens, galeopsis tetrahit, lamium purpureum, lathyrus tuberosus, lysimachia arvensis, medicago lupulina, mentha arvensis, odontites vernus, sherardia arvensis, sonchus asper