ch, basel-landschaft, chenopodium album, veronica persica, sonchus asper, convolvulus arvensis, sinapis arvensis, lysimachia arvensis, senecio vulgaris, lysimachia vulgaris, capsella bursa-pastoris, stellaria media, cirsium arvense, sonchus oleraceus, papaver rhoeas, viola arvensis, galium aparine, persicaria maculosa, atriplex patula, euphorbia helioscopia, mercurialis annua, ranunculus repens, elymus repens, euphorbia exigua, myosotis arvensis, lipandra polysperma, equisetum arvense, aethusa cynapium, trifolium repens, kickxia spuria, plantago major, poa trivialis, lamium purpureum, arenaria serpyllifolia, vicia sativa, galeopsis tetrahit, calystegia sepium, medicago sativa, polypogon viridis, lapsana communis, sherardia arvensis, medicago lupulina, fallopia convolvulus, chaenorhinum minus, veronica arvensis, raphanus raphanistrum, sonchus arvensis, poa annua, potentilla reptans, setaria helvola, setaria viridis, thlaspi arvense