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