fr, pas-de-calais, urtica dioica, fraxinus excelsior, galium aparine, sambucus nigra, rubus caesius, glechoma hederacea, quercus robur, solanum dulcamara, ranunculus repens, lemna minor, crataegus monogyna, phragmites australis, alnus glutinosa, poa trivialis, cornus sanguinea, geum urbanum, euonymus europaeus, acer campestre, corylus avellana, cirsium arvense, ulmus minor, dactylis glomerata, agrostis stolonifera, iris pseudacorus, calystegia sepium, lycopus europaeus, lythrum salicaria, phalaris arundinacea, viburnum opulus, prunus spinosa, humulus lupulus, hedera helix, heracleum sphondylium, brachypodium sylvaticum, galium palustre, symphytum officinale, carpinus betulus, carex riparia, lysimachia nummularia, lysimachia vulgaris, alisma plantago-aquatica, ficaria verna, elymus repens, ligustrum vulgare, lemna trisulca, deschampsia cespitosa, stachys sylvatica, circaea lutetiana, persicaria amphibia, glyceria maxima