fr, loire-atlantique, poa trivialis, elymus repens, agrostis stolonifera, convolvulus arvensis, plantago lanceolata, ranunculus repens, phalaris arundinacea, lolium perenne, agrostis capillaris, eleocharis palustris, potentilla reptans, galium verum, trifolium repens, lotus corniculatus, rumex crispus, anthoxanthum odoratum, cirsium arvense, holcus lanatus, arrhenatherum elatius, galium palustre, althaea officinalis, alopecurus pratensis, rumex acetosa, persicaria amphibia, oenanthe crocata, ranunculus flammula, hypochaeris radicata, vicia sativa, geranium dissectum, dactylis glomerata, eryngium campestre, bromus hordeaceus, alopecurus geniculatus, achillea ptarmica, mentha pulegium, urtica dioica, ranunculus acris, iris pseudacorus, alisma plantago-aquatica, agrostis canina, trifolium dubium, lythrum salicaria, jacobaea vulgaris, fritillaria meleagris, cardamine pratensis, rumex acetosella, crataegus monogyna, prunus spinosa, vicia hirsuta, achillea millefolium