apera spica-venti, stellaria media, aphanes arvensis, tripleurospermum inodorum, capsella bursa-pastoris, myosotis arvensis, poa annua, arabidopsis thaliana, lycopsis arvensis, myosotis stricta, poa trivialis, scleranthus annuus, veronica arvensis, vicia hirsuta, viola arvensis, arenaria serpyllifolia, crepis tectorum, equisetum arvense, papaver rhoeas, rumex crispus, vicia sativa