fr, loire-atlantique, jacobaea aquatica, poa trivialis, lolium perenne, hordeum secalinum, agrostis stolonifera, alopecurus bulbosus, ranunculus repens, oenanthe silaifolia, oenanthe fistulosa, carex divisa, ranunculus sardous, alopecurus geniculatus, eleocharis palustris, trifolium fragiferum, trifolium repens, eleocharis uniglumis, bromus racemosus, trifolium michelianum, alopecurus pratensis, elymus repens, scorzoneroides autumnalis, trifolium squamosum, anthoxanthum odoratum, cynosurus cristatus, ranunculus acris, glyceria fluitans, ranunculus flammula, plantago lanceolata, cardamine pratensis, rumex crispus, bromus commutatus, persicaria amphibia, galium palustre, myosotis laxa, holcus lanatus, trifolium pratense, rumex acetosa, gaudinia fragilis, juncus gerardii, lolium pratense, silene flos-cuculi, bellis perennis, ranunculus ophioglossifolius, trifolium resupinatum, phalaris arundinacea, juncus articulatus, agrostis canina, argentina anserina, galium debile, carex disticha