veronica hederifolia, apera spica-venti, myosotis arvensis, roemeria argemone, veronica triphyllos, aethusa cynapium, arabidopsis thaliana, arenaria serpyllifolia, artemisia vulgaris, capsella bursa-pastoris, chenopodium album, cirsium arvense, equisetum arvense, fallopia convolvulus, galinsoga parviflora, galium aparine, lysimachia arvensis, papaver dubium, setaria viridis, silene noctiflora, vicia hirsuta, vicia sativa, viola arvensis, centaurea cyanus, convolvulus arvensis, delphinium consolida, draba verna, geranium pusillum, persicaria lapathifolia, tripleurospermum inodorum