fr, ardennes, brachypodium pinnatum, poterium sanguisorba, origanum vulgare, centaurea scabiosa, leontodon hispidus, linum catharticum, lotus corniculatus, carex flacca, cirsium acaulon, briza media, crataegus monogyna, achillea millefolium, medicago lupulina, dactylis glomerata, bromus erectus, agrimonia eupatoria, daucus carota, scorzoneroides hispidula, plantago lanceolata, pimpinella saxifraga, arrhenatherum elatius, trisetum flavescens, plantago media, pilosella officinarum, scabiosa columbaria, ononis spinosa, knautia arvensis, viola hirta, hypericum perforatum, centaurea jacea, trifolium pratense, jacobaea erucifolia, jacobaea vulgaris, ranunculus bulbosus, galium verum, festuca ovina, hippocrepis comosa, primula veris, carlina vulgaris, galium mollugo, poa pratensis, campanula rotundifolia, onobrychis viciifolia, prunella vulgaris, picris hieracioides, cornus sanguinea, clinopodium vulgare, helictochloa pratensis, gymnadenia conopsea, centaurea nigra