fr, ardennes, teucrium chamaedrys, potentilla verna, origanum vulgare, pilosella officinarum, centaurea scabiosa, poterium sanguisorba, hippocrepis comosa, helianthemum nummularium, carlina vulgaris, scabiosa columbaria, stachys recta, brachypodium pinnatum, eryngium campestre, anthyllis vulneraria, himantoglossum hircinum, lotus corniculatus, bromus erectus, hypericum perforatum, sedum album, euphorbia cyparissias, briza media, cornus sanguinea, linum catharticum, ononis spinosa, vincetoxicum hirundinaria, campanula rotundifolia, pulsatilla vulgaris, festuca ovina, centaurea jacea, helianthemum apenninum, echium vulgare, bupleurum falcatum, teucrium montanum, anacamptis pyramidalis, orchis purpurea, cirsium acaulon, sedum acre, achillea millefolium, rosa canina, melampyrum arvense, thymus pulegioides, thymus praecox, carex flacca, genista tinctoria, gymnadenia conopsea, prunus spinosa, crataegus monogyna, reseda lutea, orchis militaris, orchis anthropophora