fr, creuse, pteridium aquilinum, calluna vulgaris, deschampsia flexuosa, avenella flexuosa, frangula alnus, quercus robur, holcus mollis, potentilla erecta, vaccinium myrtillus, ilex aquifolium, fagus sylvatica, cytisus scoparius, teucrium scorodonia, betula pendula, erica cinerea, castanea sativa, agrostis capillaris, galium saxatile, genista pilosa, lonicera periclymenum, carex pilulifera, pinus sylvestris, molinia caerulea, sorbus aucuparia, ulex minor, quercus petraea, danthonia decumbens, erica tetralix, anthoxanthum odoratum, melampyrum pratense, juniperus communis, scorzonera humilis, solidago virgaurea, stachys officinalis, veronica officinalis, festuca rubra, hypericum pulchrum, centaurea nemoralis, betula pubescens, festuca filiformis, genista anglica, rumex angiocarpus, corylus avellana, luzula multiflora, hedera helix, crataegus monogyna, nardus stricta, rumex acetosella, viola riviniana, hypochaeris radicata