arrhenatherum elatius, onobrychis viciifolia, poa trivialis, rhinanthus alectorolophus, calystegia sepium, cerastium holosteoides, crepis biennis, dactylis glomerata, fallopia convolvulus, lolium perenne, lotus corniculatus, medicago lupulina, medicago sativa, phleum pratense, poa pratensis, polygonum aviculare, silene latifolia, trifolium pratense