arrhenatherum elatius, lolium pratense, crepis biennis, poa pratensis, bromus erectus, centaurea jacea, convolvulus arvensis, dactylis glomerata, equisetum arvense, galium album, holcus lanatus, knautia arvensis, leontodon hispidus, lolium perenne, medicago falcata, plantago lanceolata, ranunculus bulbosus, trifolium pratense, trisetum flavescens, vicia cracca