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