fr, deux-sèvres, aira caryophyllea, rumex acetosella, ornithopus perpusillus, logfia minima, rumex angiocarpus, teesdalia nudicaulis, vulpia bromoides, jasione montana, aira praecox, hypochaeris glabra, festuca bromoides, trifolium arvense, agrostis capillaris, erodium cicutarium, tuberaria guttata, micropyrum tenellum, draba verna, poa bulbosa, veronica arvensis, moenchia erecta, sedum album, cytisus scoparius, bromus hordeaceus, mibora minima, prospero autumnale, plantago lanceolata, hypochaeris radicata, arabidopsis thaliana, trifolium striatum, festuca ovina, myosotis ramosissima, pilosella officinarum, scleranthus annuus, potentilla verna, trifolium campestre, corynephorus canescens, echium vulgare, trifolium subterraneum, cerastium pumilum, scleranthus polycarpos, trifolium dubium, myosotis discolor, hypericum perforatum, eryngium campestre, cerastium glomeratum, cerastium semidecandrum, calluna vulgaris, petrorhagia prolifera, erica cinerea, aphanes arvensis