ch, graubünden, galeopsis tetrahit, viola arvensis, chenopodium album, capsella bursa-pastoris, myosotis arvensis, convolvulus arvensis, equisetum arvense, stellaria media, cirsium arvense, galium spurium, vicia cracca, lysimachia vulgaris, veronica arvensis, fallopia convolvulus, euphorbia helioscopia, lapsana communis, arenaria serpyllifolia, galium aparine, trifolium repens, anthemis arvensis, elymus repens, thlaspi arvense, medicago lupulina, raphanus raphanistrum, veronica persica, poa trivialis, campanula rapunculoides, vicia sativa, trifolium pratense, vicia hirsuta, persicaria maculosa, centaurea cyanus, ranunculus repens, vicia sepium, scleranthus polycarpos, lamium purpureum, sonchus arvensis, achillea millefolium, plantago lanceolata, scleranthus annuus, mentha arvensis, polygonum aviculare, veronica agrestis, buglossoides arvensis, sonchus asper, lathyrus pratensis, silene vulgaris, aegopodium podagraria, lysimachia arvensis, sinapis arvensis