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