fr, seine-maritime, brachypodium pinnatum, quercus petraea, teucrium scorodonia, quercus robur, crataegus monogyna, hedera helix, lonicera periclymenum, carex flacca, carpinus betulus, fagus sylvatica, corylus avellana, solidago virgaurea, pteridium aquilinum, cornus sanguinea, frangula alnus, torminalis glaberrima, festuca ovina, prunus spinosa, stachys officinalis, betula pendula, succisa pratensis, viola hirta, fragaria vesca, hypericum pulchrum, calluna vulgaris, melampyrum pratense, primula veris, avenella flexuosa, ligustrum vulgare, rosa arvensis, deschampsia flexuosa, agrostis capillaris, anemone nemorosa, prunus avium, danthonia decumbens, poterium sanguisorba, anthoxanthum odoratum, lotus corniculatus, pilosella officinarum, achillea millefolium, acer campestre, dactylis glomerata, rosa blondaeana, centaurea nemoralis, potentilla erecta, viburnum lantana, euphorbia amygdaloides, viola riviniana, genista tinctoria, pimpinella saxifraga