tripleurospermum maritimum, apera spica-venti, centaurea cyanus, ceratodon purpureus, lolium multiflorum, brassica napus, capsella bursa-pastoris, crepis tectorum, secale cereale, stellaria media, triticum aestivum, veronica arvensis, achillea millefolium, aphanes arvensis, arenaria serpyllifolia, bromus hordeaceus, elymus repens, equisetum arvense, geranium pusillum, myosotis arvensis, rumex acetosella, silene latifolia, viola arvensis, arctium lappa, cichorium intybus, delphinium consolida, erodium cicutarium, poa trivialis, sonchus arvensis