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