apera spica-venti, centaurea cyanus, trifolium dubium, aphanes microcarpa, arabidopsis thaliana, arenaria serpyllifolia, equisetum arvense, lamium amplexicaule, matricaria chamomilla, myosotis arvensis, scleranthus annuus, trifolium repens, viola arvensis, capsella bursa-pastoris, draba verna, fallopia convolvulus, lysimachia arvensis, odontites vulgaris, papaver dubium, papaver rhoeas, sonchus arvensis, spergula arvensis, veronica arvensis, veronica hederifolia, vicia hirsuta, vicia sativa