fr, loire-atlantique, poa trivialis, potentilla reptans, ranunculus repens, achillea ptarmica, convolvulus arvensis, phalaris arundinacea, plantago lanceolata, rumex crispus, agrostis stolonifera, lolium perenne, elymus repens, alopecurus pratensis, trifolium repens, cirsium arvense, plantago major, galium palustre, rorippa sylvestris, geranium dissectum, mentha pulegium, lythrum salicaria, lotus corniculatus, jacobaea aquatica, alopecurus geniculatus, althaea officinalis, fritillaria meleagris, persicaria amphibia, aristolochia clematitis, rorippa amphibia, gnaphalium uliginosum, myosotis scorpioides, eleocharis palustris, ludwigia grandiflora, ranunculus acris, eryngium campestre, trifolium fragiferum, trifolium pratense, vicia cracca, poa annua, cardamine pratensis, carex hirta, arrhenatherum elatius, euphorbia esula, gratiola officinalis, lysimachia nummularia, argentina anserina, iris pseudacorus, rumex acetosa, galium verum, lycopus europaeus, silene flos-cuculi