ch, basel-landschaft, chenopodium album, sinapis arvensis, galium aparine, lysimachia arvensis, sonchus asper, convolvulus arvensis, veronica persica, euphorbia exigua, aethusa cynapium, myosotis arvensis, cirsium arvense, atriplex patula, viola arvensis, papaver rhoeas, galeopsis tetrahit, persicaria maculosa, stellaria media, raphanus raphanistrum, capsella bursa-pastoris, elymus repens, euphorbia helioscopia, senecio vulgaris, vicia sativa, lapsana communis, equisetum arvense, kickxia spuria, ranunculus repens, thlaspi arvense, sonchus arvensis, fumaria officinalis, fallopia convolvulus, lipandra polysperma, sherardia arvensis, apera spica-venti, vicia hirsuta, plantago major, rumex crispus, lamium purpureum, poa trivialis, sonchus oleraceus, trifolium repens, lysimachia vulgaris, mentha arvensis, centaurea cyanus, campanula rapunculoides, silene noctiflora, veronica arvensis, gnaphalium uliginosum, mercurialis annua, alopecurus myosuroides