fr, nord, quercus robur, lonicera periclymenum, castanea sativa, betula pendula, teucrium scorodonia, fagus sylvatica, frangula alnus, pteridium aquilinum, deschampsia flexuosa, sorbus aucuparia, vaccinium myrtillus, avenella flexuosa, betula pubescens, carex pilulifera, molinia caerulea, calluna vulgaris, quercus petraea, ilex aquifolium, corylus avellana, holcus mollis, hedera helix, quercus rubra, pinus sylvestris, prunus serotina, carpinus betulus, hyacinthoides non-scripta, polygonatum multiflorum, convallaria majalis, agrostis capillaris, dryopteris carthusiana, melampyrum pratense, acer pseudoplatanus, anemone nemorosa, populus tremula, luzula pilosa, cytisus scoparius, hypericum pulchrum, prunus avium, dryopteris dilatata, festuca filiformis, potentilla erecta, crataegus monogyna, mespilus germanica, solidago virgaurea, viola riviniana, luzula multiflora, plantago subulata, erica cinerea, anthoxanthum odoratum, fraxinus excelsior