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