ch, basel-landschaft, cirsium arvense, chenopodium album, capsella bursa-pastoris, convolvulus arvensis, veronica persica, elymus repens, stellaria media, equisetum arvense, fallopia convolvulus, poa annua, sonchus oleraceus, galium aparine, sinapis arvensis, tripleurospermum inodorum, plantago major, lysimachia arvensis, sonchus asper, medicago lupulina, papaver rhoeas, viola arvensis, persicaria lapathifolia, polygonum aviculare, chaenorhinum minus, atriplex patula, persicaria maculosa, artemisia vulgaris, lipandra polysperma, ranunculus repens, senecio vulgaris, euphorbia helioscopia, amaranthus retroflexus, sonchus arvensis, erigeron canadensis, daucus carota, lamium purpureum, tussilago farfara, rumex crispus, thlaspi arvense, trifolium repens, lactuca serriola, apera spica-venti, myosotis arvensis, mercurialis annua, aethusa cynapium, plantago lanceolata, poa trivialis, achillea millefolium, galinsoga parviflora, setaria viridis, echinochloa crus-galli