fr, calvados, pteridium aquilinum, hedera helix, quercus robur, lonicera periclymenum, ilex aquifolium, castanea sativa, rubus fruticosus, holcus mollis, teucrium scorodonia, ulex europaeus, calluna vulgaris, agrostis capillaris, cytisus scoparius, galium aparine, prunus spinosa, urtica dioica, holcus lanatus, frangula alnus, crataegus monogyna, erica cinerea, rumex acetosella, dactylis glomerata, hyacinthoides non-scripta, digitalis purpurea, betula pendula, avenella flexuosa, ranunculus repens, corylus avellana, fagus sylvatica, rabelera holostea, molinia caerulea, quercus petraea, dioscorea communis, sambucus nigra, rumex acetosa, ulex minor, anthoxanthum odoratum, linaria repens, heracleum sphondylium, betula pubescens, potentilla erecta, rumex angiocarpus, poa annua, plantago major, achillea millefolium, polygonum aviculare, plantago lanceolata, stellaria media, gnaphalium uliginosum, senecio vulgaris