bromus hordeaceus, dactylis glomerata, holcus lanatus, lolium perenne, poa trivialis, cynosurus cristatus, rumex acetosa, trifolium pratense, arrhenatherum elatius, centaurea nigra, cerastium holosteoides, lotus corniculatus, phleum pratense, plantago lanceolata, pteridium aquilinum, ranunculus acris, ranunculus bulbosus, stellaria graminea, trifolium repens, vicia cracca