convolvulus arvensis, equisetum arvense, galeopsis tetrahit, galium aparine, lapsana communis, thlaspi arvense, centaurea scabiosa, knautia dipsacifolia, koenigia alpina, lysimachia vulgaris, vicia cracca, viola arvensis, achillea virescens, capsella bursa-pastoris, chenopodium album, myosotis arvensis, vicia sepium