amaranthus retroflexus, avena fatua, chenopodium album, delphinium hispanicum, secale cereale, secale strictum, sinapis arvensis, atriplex patula, cephalaria syriaca, convolvulus arvensis, equisetum arvense, lathyrus inconspicuus, papaver macrostomum, adonis flammea, centaurea triumfettii, centaurea virgata, crepis sancta, gypsophila silenoides, helianthus annuus, lactuca serriola, salvia verticillata