fr, ardennes, anthoxanthum odoratum, potentilla erecta, holcus lanatus, rumex acetosa, festuca rubra, plantago lanceolata, succisa pratensis, agrostis capillaris, danthonia decumbens, ranunculus acris, trifolium pratense, hypochaeris radicata, achillea millefolium, briza media, calluna vulgaris, luzula campestris, nardus stricta, centaurea nemoralis, cirsium palustre, scorzonera humilis, trifolium repens, festuca filiformis, pilosella officinarum, lotus pedunculatus, luzula multiflora, carex panicea, molinia caerulea, lotus corniculatus, centaurea nigra, deschampsia flexuosa, rhinanthus minor, avenella flexuosa, centaurea jacea, cynosurus cristatus, galium saxatile, carex pilulifera, stellaria graminea, agrostis canina, stachys officinalis, polygala vulgaris, campanula rotundifolia, festuca ovina, veronica chamaedrys, trifolium dubium, juncus subnodulosus, ranunculus repens, dactylis glomerata, holcus mollis, pedicularis sylvatica, juncus effusus