fr, ardennes, leontodon hispidus, cirsium acaulon, briza media, poterium sanguisorba, carex flacca, scorzoneroides hispidula, lotus corniculatus, scabiosa columbaria, brachypodium pinnatum, linum catharticum, hippocrepis comosa, festuca ovina, pilosella officinarum, polygala calcarea, pimpinella saxifraga, bromus erectus, campanula rotundifolia, centaurea scabiosa, plantago lanceolata, helictochloa pratensis, centaurea nemoralis, thymus praecox, carlina vulgaris, centaurea nigra, plantago media, dactylis glomerata, origanum vulgare, achillea millefolium, medicago lupulina, gymnadenia conopsea, ranunculus bulbosus, daucus carota, koeleria macrantha, anthyllis vulneraria, trifolium pratense, prunella vulgaris, primula veris, blackstonia perfoliata, viola hirta, polygala vulgaris, jacobaea vulgaris, galium mollugo, helianthemum nummularium, gentianella germanica, picris hieracioides, galium verum, trisetum flavescens, festuca rubra, avenula pubescens, arrhenatherum elatius