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