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