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