ch, basel-landschaft, veronica persica, sonchus asper, chenopodium album, lysimachia arvensis, sinapis arvensis, senecio vulgaris, convolvulus arvensis, papaver rhoeas, galium aparine, cirsium arvense, capsella bursa-pastoris, stellaria media, persicaria maculosa, euphorbia helioscopia, myosotis arvensis, aethusa cynapium, lamium purpureum, sonchus oleraceus, plantago major, calystegia sepium, mercurialis annua, lipandra polysperma, erigeron annuus, viola arvensis, atriplex patula, elymus repens, ranunculus repens, equisetum arvense, euphorbia exigua, poa trivialis, lapsana communis, chaenorhinum minus, galeopsis tetrahit, rubus armeniacus, triticum aestivum, lysimachia vulgaris, trifolium repens, kickxia spuria, medicago lupulina, vicia sativa, poa annua, thlaspi arvense, veronica arvensis, matricaria chamomilla, sherardia arvensis, rumex obtusifolius, setaria helvola, raphanus raphanistrum, persicaria lapathifolia, arenaria serpyllifolia