atriplex patula, odontites vernus, arenaria serpyllifolia, chenopodium album, convolvulus arvensis, galeopsis tetrahit, plantago major, artemisia absinthium, bromus tectorum, cirsium arvense, descurainia sophia, echium vulgare, galium aparine, lapsana communis, poa pratensis, rhinanthus alectorolophus, sonchus oleraceus, thlaspi arvense, veronica arvensis, viola arvensis