apera spica-venti, cirsium arvense, papaver rhoeas, viola arvensis, aphanes microcarpa, capsella bursa-pastoris, centaurea cyanus, equisetum arvense, lamium amplexicaule, poa annua, roemeria argemone, stellaria media, tripleurospermum inodorum, tussilago farfara, veronica arvensis, veronica hederifolia, achillea virescens, arabidopsis thaliana, fallopia convolvulus, galium aparine, matricaria chamomilla, myosotis arvensis, ranunculus repens, raphanus raphanistrum, senecio vulgaris, sonchus arvensis, thlaspi arvense, trifolium dubium, trifolium repens, vicia tetrasperma