fr, seine-maritime, hedera helix, quercus robur, crataegus monogyna, ranunculus repens, fraxinus excelsior, urtica dioica, corylus avellana, prunus spinosa, alnus glutinosa, filipendula ulmaria, holcus lanatus, lonicera periclymenum, galium aparine, poa trivialis, heracleum sphondylium, euonymus europaeus, carpinus betulus, dactylis glomerata, rabelera holostea, cardamine pratensis, iris pseudacorus, ilex aquifolium, juncus effusus, calystegia sepium, galium palustre, fagus sylvatica, acer campestre, solanum dulcamara, sambucus nigra, glechoma hederacea, arum maculatum, angelica sylvestris, dioscorea communis, geum urbanum, rumex acetosa, frangula alnus, lythrum salicaria, pteridium aquilinum, myosotis scorpioides, cornus sanguinea, viburnum opulus, ranunculus acris, rosa canina, ajuga reptans, phalaris arundinacea, lathraea clandestina, agrostis stolonifera, lycopus europaeus, cruciata laevipes, lysimachia vulgaris