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