fr, mayenne, calluna vulgaris, pteridium aquilinum, avenella flexuosa, vaccinium myrtillus, potentilla erecta, molinia caerulea, galium saxatile, deschampsia flexuosa, erica tetralix, erica cinerea, betula pubescens, agrostis capillaris, anthoxanthum odoratum, holcus lanatus, teucrium scorodonia, festuca ovina, ulex europaeus, carex pilulifera, danthonia decumbens, betula pendula, quercus robur, holcus mollis, juncus effusus, sorbus aucuparia, polygala serpyllifolia, hypericum pulchrum, fagus sylvatica, ilex aquifolium, carex panicea, juncus squarrosus, agrostis canina, luzula multiflora, succisa pratensis, oxalis acetosella, lonicera periclymenum, viola riviniana, quercus petraea, nardus stricta, dryopteris dilatata, cirsium palustre, digitalis purpurea, narthecium ossifragum, frangula alnus, pinus sylvestris, eriophorum angustifolium, rumex acetosa, festuca rubra, ulex gallii, crataegus monogyna, veronica officinalis