convolvulus arvensis, amaranthus retroflexus, chenopodiastrum hybridum, galium aparine, amaranthus powellii, atriplex patula, atriplex sagittata, avena fatua, fallopia convolvulus, lysimachia arvensis, persicaria lapathifolia, silene noctiflora, sonchus asper, stellaria media, lamium amplexicaule, lathyrus tuberosus, lysimachia foemina, papaver rhoeas, senecio vulgaris, sinapis arvensis, euphorbia helioscopia