arrhenatherum elatius, apera spica-venti, arabidopsis thaliana, delphinium consolida, galium aparine, myosotis arvensis, poa compressa, arenaria serpyllifolia, bromus tectorum, calamagrostis epigejos, daucus carota, lactuca serriola, rumex acetosella, viola arvensis, anthemis arvensis, avena fatua, bromus hordeaceus, convolvulus arvensis, cota austriaca, falcaria vulgaris, filago arvensis, galium album, leontodon hispidus, senecio viscosus, tragopogon dubius, trifolium campestre, veronica arvensis, centaurea stoebe, erodium cicutarium, lycopsis arvensis, pilosella bauhini, potentilla argentea, stellaria media