convolvulus arvensis, bunium bulbocastanum, galium spurium, onobrychis viciifolia, capsella rubella, lamium amplexicaule, adonis aestivalis, atriplex patula, campanula trachelium, caucalis platycarpos, cirsium arvense, euphorbia helioscopia, galeopsis ladanum, geranium pyrenaicum, lactuca perennis, lactuca serriola, lappula squarrosa, lapsana communis, lathyrus tuberosus, melilotus officinalis, polygonum aviculare, scandix macrorhyncha, sonchus arvensis, thlaspi arvense, trifolium pratense, trifolium repens, viola arvensis