fr, ardennes, leontodon hispidus, lotus corniculatus, centaurea scabiosa, poterium sanguisorba, brachypodium pinnatum, linum catharticum, scorzoneroides hispidula, achillea millefolium, briza media, plantago lanceolata, medicago lupulina, dactylis glomerata, carex flacca, cirsium acaulon, scabiosa columbaria, pilosella officinarum, daucus carota, pimpinella saxifraga, festuca ovina, centaurea nigra, origanum vulgare, trifolium pratense, polygala calcarea, centaurea nemoralis, hippocrepis comosa, ranunculus bulbosus, reseda lutea, bromus erectus, jacobaea vulgaris, gentianella germanica, trisetum flavescens, prunella vulgaris, onobrychis viciifolia, thymus praecox, galium mollugo, rhinanthus minor, campanula rotundifolia, ononis spinosa, plantago media, anthyllis vulneraria, arrhenatherum elatius, carlina vulgaris, blackstonia perfoliata, gymnadenia conopsea, knautia arvensis, helictochloa pratensis, picris hieracioides, jacobaea erucifolia, galium verum, crataegus monogyna