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