lolium perenne, ononis spinosa, arrhenatherum elatius, lolium pratense, dactylis glomerata, festuca rubra, holcus lanatus, achillea millefolium, argentina anserina, jacobaea vulgaris, lotus corniculatus, plantago lanceolata, plantago major, ranunculus acris, rumex acetosa, thymus praecox, trifolium pratense, trifolium repens, armeria maritima, campanula rotundifolia, carex nigra, centaurea nigra, daucus carota, hypochaeris radicata, juncus articulatus, pimpinella saxifraga, primula vulgaris