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