fr, ille-et-vilaine, erica cinerea, calluna vulgaris, ulex minor, erica tetralix, molinia caerulea, erica ciliaris, pteridium aquilinum, ulex europaeus, rumex acetosella, agrostis capillaris, potentilla erecta, danthonia decumbens, rumex angiocarpus, frangula alnus, logfia minima, aira praecox, teucrium scorodonia, cytisus scoparius, tuberaria guttata, avenella flexuosa, quercus robur, jasione montana, festuca filiformis, hypochaeris radicata, polygala serpyllifolia, pinus pinaster, eleocharis multicaulis, ornithopus perpusillus, erica scoparia, deschampsia flexuosa, aira caryophyllea, drosera intermedia, genista anglica, drosera rotundifolia, teesdalia nudicaulis, carex pilulifera, gentiana pneumonanthe, juncus bulbosus, cuscuta epithymum, pedicularis sylvatica, simethis planifolia, narthecium ossifragum, hypericum humifusum, ulex gallii, corynephorus canescens, castanea sativa, scorzonera humilis, carum verticillatum, festuca ovina, juncus squarrosus