fr, loire-atlantique, holcus lanatus, anthoxanthum odoratum, agrostis stolonifera, hypochaeris radicata, agrostis capillaris, thrincia saxatilis, scorzonera humilis, plantago lanceolata, festuca rubra, hydrocotyle vulgaris, ranunculus flammula, trifolium repens, cirsium dissectum, lotus tenuis, gaudinia fragilis, danthonia decumbens, lotus corniculatus, potentilla reptans, galium palustre, trifolium fragiferum, carex divisa, argentina anserina, agrostis canina, lolium perenne, anacamptis laxiflora, ranunculus acris, ranunculus sardous, juncus gerardii, poa trivialis, lotus pedunculatus, ranunculus repens, trifolium pratense, eleocharis uniglumis, carum verticillatum, trifolium dubium, rumex acetosa, trocdaris verticillatum, vulpia bromoides, festuca bromoides, silene flos-cuculi, oenanthe lachenalii, scorzoneroides autumnalis, baldellia ranunculoides, carex flacca, cynosurus cristatus, alopecurus bulbosus, plantago coronopus, eleocharis palustris, oenanthe fistulosa, juncus articulatus