convolvulus arvensis, fumaria densiflora, hypecoum imberbe, lolium rigidum, papaver rhoeas, rapistrum rugosum, salsola kali, sisymbrium crassifolium, sisymbrium orientale, atriplex prostrata, biscutella auriculata, bromus diandrus, bromus rubens, camelina microcarpa, chenopodium album, chondrilla juncea, erodium cicutarium, fumaria vaillantii, glaucium corniculatum, moricandia arvensis, plantago albicans, polygonum aviculare, senecio vulgaris, vicia peregrina, anacyclus clavatus, avena barbata, centaurea depressa, descurainia sophia, erodium ciconium, eruca vesicaria, roemeria hybrida, scorzonera laciniata, silene nocturna, silene vulgaris, sonchus oleraceus