fr, loire-atlantique, agrostis capillaris, holcus lanatus, anthoxanthum odoratum, hypochaeris radicata, ulex europaeus, rumex acetosella, trifolium repens, plantago lanceolata, oenanthe crocata, rumex acetosa, rumex angiocarpus, agrostis stolonifera, festuca rubra, dactylis glomerata, lolium perenne, danthonia decumbens, calluna vulgaris, scorzonera humilis, potentilla erecta, vulpia bromoides, molinia caerulea, erica cinerea, pteridium aquilinum, achillea millefolium, agrostis canina, juncus effusus, lotus corniculatus, ranunculus repens, rubus fruticosus, hydrocotyle vulgaris, ranunculus acris, quercus robur, vicia sativa, trifolium pratense, prunus spinosa, ranunculus flammula, ornithopus perpusillus, thrincia saxatilis, plantago coronopus, cynosurus cristatus, trifolium dubium, poa trivialis, festuca bromoides, bromus hordeaceus, juncus subnodulosus, potentilla reptans, centaurea nigra, plantago major, cirsium arvense, poa annua