anthemis arvensis, lapsana communis, capsella bursa-pastoris, centaurea cyanus, elymus repens, galeopsis speciosa, galium spurium, lathyrus pratensis, myosotis arvensis, papaver rhoeas, poa trivialis, ranunculus repens, rumex crispus, stellaria media, veronica arvensis, vicia cracca, vicia hirsuta, viola arvensis, equisetum arvense, euphorbia exigua