fr, ille-et-vilaine, quercus robur, pteridium aquilinum, castanea sativa, lonicera periclymenum, calluna vulgaris, frangula alnus, teucrium scorodonia, hedera helix, ulex europaeus, molinia caerulea, erica cinerea, potentilla erecta, ulex minor, ilex aquifolium, scorzonera humilis, agrostis capillaris, corylus avellana, betula pendula, cytisus scoparius, holcus mollis, vicia faba, anthoxanthum odoratum, carex pilulifera, holcus lanatus, fagus sylvatica, succisa pratensis, prunus spinosa, crataegus monogyna, danthonia decumbens, carpinus betulus, quercus petraea, avenella flexuosa, rumex acetosella, hyacinthoides non-scripta, hypochaeris radicata, linaria repens, populus tremula, erica tetralix, betula pubescens, rumex acetosa, dioscorea communis, dactylis glomerata, melampyrum pratense, deschampsia flexuosa, agrostis canina, juncus subnodulosus, centaurea nigra, fraxinus excelsior, rumex angiocarpus, fagopyrum esculentum