fr, ardennes, achillea millefolium, lotus corniculatus, poterium sanguisorba, briza media, plantago lanceolata, primula veris, leontodon hispidus, trifolium pratense, centaurea jacea, pimpinella saxifraga, dactylis glomerata, galium verum, brachypodium pinnatum, scorzoneroides hispidula, holcus lanatus, arrhenatherum elatius, pilosella officinarum, ranunculus bulbosus, trisetum flavescens, trifolium repens, plantago media, anthoxanthum odoratum, jacobaea vulgaris, rumex acetosa, medicago lupulina, festuca rubra, knautia arvensis, scabiosa columbaria, cirsium acaulon, linum catharticum, carex flacca, agrostis capillaris, cynosurus cristatus, daucus carota, bromus erectus, campanula rotundifolia, ononis spinosa, heracleum sphondylium, carex caryophyllea, viola hirta, ranunculus acris, avenula pubescens, crataegus monogyna, centaurea scabiosa, helianthemum nummularium, genista tinctoria, hypericum perforatum, agrimonia eupatoria, polygala vulgaris, lathyrus pratensis