fr, seine-maritime, avenella flexuosa, deschampsia flexuosa, quercus robur, calluna vulgaris, agrostis capillaris, betula pendula, pinus sylvestris, pteridium aquilinum, teucrium scorodonia, fagus sylvatica, holcus lanatus, lonicera periclymenum, holcus mollis, carex pilulifera, vaccinium myrtillus, molinia caerulea, frangula alnus, galium saxatile, quercus petraea, cytisus scoparius, betula pubescens, anthoxanthum odoratum, potentilla erecta, rumex angiocarpus, sorbus aucuparia, achillea millefolium, ilex aquifolium, rumex acetosella, luzula campestris, melampyrum pratense, hypericum perforatum, dryopteris carthusiana, veronica chamaedrys, arrhenatherum elatius, rumex acetosa, hypericum pulchrum, luzula multiflora, dactylis glomerata, danthonia decumbens, carpinus betulus, veronica officinalis, hypochaeris radicata, plantago lanceolata, crataegus monogyna, juncus effusus, rabelera holostea, moehringia trinervia, digitalis purpurea, stellaria graminea, fragaria vesca