fr, bas-rhin, pinus sylvestris, betula pendula, avenella flexuosa, frangula alnus, carex pilulifera, fagus sylvatica, molinia caerulea, pteridium aquilinum, quercus robur, vaccinium myrtillus, quercus petraea, deschampsia flexuosa, dryopteris carthusiana, calluna vulgaris, picea abies, prunus serotina, sorbus aucuparia, quercus rubra, teucrium scorodonia, lonicera periclymenum, carpinus betulus, melampyrum pratense, agrostis capillaris, castanea sativa, juncus effusus, luzula pilosa, holcus mollis, calamagrostis epigejos, cytisus scoparius, betula pubescens, populus tremula, convallaria majalis, ilex aquifolium, rubus idaeus, oxalis acetosella, veronica officinalis, vaccinium vitis-idaea, pseudotsuga menziesii, dryopteris dilatata, rubus fruticosus, pinus strobus, larix decidua, deschampsia cespitosa, potentilla erecta, rumex angiocarpus, galium saxatile, maianthemum bifolium, luzula multiflora, athyrium filix-femina, moehringia trinervia