hordeum distichon, ambrosia artemisiifolia, anthemis ruthenica, centaurea cyanus, cota austriaca, equisetum arvense, vicia hirsuta, viola arvensis, apera spica-venti, elymus repens, veronica arvensis, vicia grandiflora, aphanes arvensis, arenaria serpyllifolia, bromus sterilis, convolvulus arvensis, fallopia convolvulus, galium aparine, galium mollugo, geranium pusillum, lysimachia arvensis, myosotis arvensis, polygonum aviculare, ranunculus sardous, scleranthus annuus, silene latifolia, trifolium arvense, tripleurospermum inodorum, veronica persica, veronica triphyllos