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