elymus repens, veronica hederifolia, apera spica-venti, viola arvensis, aphanes arvensis, centaurea cyanus, cirsium arvense, delphinium consolida, fallopia convolvulus, galium aparine, lamium amplexicaule, myosotis arvensis, myosotis stricta, papaver dubium, stellaria media, tripleurospermum inodorum, veronica arvensis, veronica triphyllos, vicia hirsuta, arenaria serpyllifolia, capsella bursa-pastoris, fumaria officinalis, roemeria argemone, thlaspi arvense, tussilago farfara