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