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