fr, ardennes, crataegus monogyna, dactylis glomerata, ranunculus repens, heracleum sphondylium, holcus lanatus, quercus robur, poa trivialis, ranunculus acris, fraxinus excelsior, primula veris, cardamine pratensis, hedera helix, lathyrus pratensis, deschampsia cespitosa, filipendula ulmaria, potentilla reptans, acer campestre, anthoxanthum odoratum, arrhenatherum elatius, ajuga reptans, carpinus betulus, corylus avellana, rumex acetosa, plantago lanceolata, prunus spinosa, vicia sepium, trifolium pratense, carex flacca, agrostis capillaris, lotus corniculatus, arum maculatum, trifolium repens, cynosurus cristatus, succisa pratensis, glechoma hederacea, achillea millefolium, veronica chamaedrys, festuca rubra, centaurea nemoralis, prunella vulgaris, centaurea nigra, cirsium arvense, vicia cracca, cornus sanguinea, fagus sylvatica, agrostis stolonifera, urtica dioica, stachys officinalis, cirsium palustre, crataegus laevigata