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