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