stellaria media, aphanes arvensis, viola arvensis, apera spica-venti, veronica hederifolia, arenaria serpyllifolia, equisetum arvense, papaver rhoeas, roemeria argemone, tripleurospermum inodorum, veronica arvensis, veronica praecox, veronica triphyllos, delphinium consolida, lamium amplexicaule, myosotis arvensis