medicago lupulina, vicia cracca, arenaria serpyllifolia, campanula rapunculoides, chenopodium album, cirsium arvense, convolvulus arvensis, galium aparine, myosotis arvensis, trifolium pratense, capsella bursa-pastoris, galeopsis tetrahit, lysimachia vulgaris, persicaria maculosa, sedum album, sonchus asper, thlaspi arvense, trifolium repens, veronica persica, vicia sativa, viola arvensis