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