fr, ille-et-vilaine, ranunculus repens, holcus lanatus, trifolium repens, ranunculus acris, anthoxanthum odoratum, rumex acetosa, plantago lanceolata, lolium perenne, agrostis capillaris, ranunculus flammula, poa trivialis, agrostis stolonifera, cynosurus cristatus, trifolium pratense, lotus pedunculatus, juncus subnodulosus, oenanthe crocata, dactylis glomerata, juncus effusus, hypochaeris radicata, gnaphalium uliginosum, festuca rubra, centaurea nigra, potentilla erecta, agrostis canina, cardamine pratensis, plantago major, achillea millefolium, succisa pratensis, prunella vulgaris, scorzonera humilis, poa annua, galium palustre, bellis perennis, polygonum aviculare, silene flos-cuculi, centaurea nemoralis, pteridium aquilinum, heracleum sphondylium, glyceria fluitans, lotus corniculatus, urtica dioica, ulex europaeus, cirsium palustre, molinia caerulea, bromus hordeaceus, cruciata laevipes, potentilla reptans, rumex crispus, cirsium dissectum