ch, graubünden, convolvulus arvensis, chenopodium album, viola arvensis, lysimachia vulgaris, capsella bursa-pastoris, galium spurium, arenaria serpyllifolia, cirsium arvense, medicago lupulina, anthemis arvensis, vicia cracca, galeopsis tetrahit, euphorbia helioscopia, centaurea cyanus, lapsana communis, equisetum arvense, thlaspi arvense, galium aparine, myosotis arvensis, stellaria media, fallopia convolvulus, odontites vernus, veronica hederifolia, veronica arvensis, vicia sativa, buglossoides arvensis, trifolium repens, papaver rhoeas, trifolium pratense, plantago lanceolata, bunium bulbocastanum, polygonum aviculare, agrostemma githago, lycopsis arvensis, lamium amplexicaule, veronica persica, centaurea scabiosa, adonis aestivalis, scleranthus polycarpos, solanum tuberosum, sonchus asper, papaver argemone, silene vulgaris, artemisia absinthium, veronica polita, campanula rapunculoides, setaria viridis, vicia hirsuta, neslia paniculata, elymus repens