fr, loire-atlantique, brachypodium pinnatum, carex flacca, danthonia decumbens, ulex europaeus, cuscuta epithymum, festuca ovina, festuca rubra, eryngium campestre, lotus corniculatus, thrincia saxatilis, serratula tinctoria, blackstonia perfoliata, hypochaeris radicata, erica cinerea, pilosella officinarum, rubia peregrina, anacamptis morio, plantago lanceolata, poterium sanguisorba, daucus carota, agrostis capillaris, dactylis glomerata, potentilla montana, polygala vulgaris, hippocrepis comosa, briza media, scorzonera humilis, centaurium erythraea, potentilla erecta, succisa pratensis, thymus serpyllum, calluna vulgaris, molinia caerulea, centaurea jacea, thymus praecox, anthoxanthum odoratum, stachys officinalis, carlina vulgaris, filipendula vulgaris, erica vagans, erica scoparia, ononis spinosa, genista tinctoria, linum catharticum, cirsium acaulon, prunus spinosa, rosa spinosissima, ulex minor, holcus lanatus, bromus erectus