citrus limon, oxalis pes-caprae, arum italicum, brassica rapa, bromus diandrus, avena sterilis, fumaria capreolata, galium aparine, galium tricornutum, mercurialis annua, parietaria judaica, sonchus oleraceus, convolvulus arvensis, daucus carota, euphorbia peplus, sherardia arvensis, urtica membranacea