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