amaranthus retroflexus, echinochloa crus-galli, artemisia vulgaris, chenopodium album, erysimum cheiranthoides, persicaria lapathifolia, persicaria maculosa, anthemis arvensis, atriplex patula, centaurea cyanus, digitaria ischaemum, equisetum arvense, erodium cicutarium, galeopsis bifida, galeopsis pubescens, lactuca serriola, lamium purpureum, lapsana communis, lipandra polysperma, lysimachia arvensis, mentha arvensis, myosotis arvensis, oxalis stricta, rorippa sylvestris, senecio vulgaris, spergula arvensis