convolvulus arvensis, cynodon dactylon, amaranthus retroflexus, anthemis arvensis, capsella bursa-pastoris, chenopodium album, cirsium arvense, delphinium hispanicum, digitaria sanguinalis, echinochloa crus-galli, elymus repens, equisetum arvense, eragrostis minor, heliotropium europaeum, hibiscus trionum, kickxia spuria, orobanche cernua, salsola tragus, setaria pumila, sherardia arvensis, sorghum halepense, spergula arvensis, stachys annua