trifolium pratense, apera spica-venti, arabidopsis thaliana, arenaria serpyllifolia, capsella bursa-pastoris, delphinium consolida, draba verna, fallopia convolvulus, geranium pusillum, lysimachia arvensis, myosotis arvensis, myosotis stricta, papaver dubium, stellaria media, veronica arvensis, veronica triphyllos, vicia hirsuta, viola arvensis, achillea millefolium, aphanes arvensis, centaurea cyanus, lycopsis arvensis, tussilago farfara