fr, puy-de-dôme, poa bulbosa, cerastium pumilum, eryngium campestre, potentilla verna, erodium cicutarium, aira caryophyllea, petrorhagia prolifera, veronica arvensis, draba verna, poterium sanguisorba, logfia minima, micropyrum tenellum, bromus tectorum, trifolium arvense, plantago lanceolata, sedum album, euphorbia cyparissias, rumex acetosella, trifolium striatum, cerastium semidecandrum, rumex angiocarpus, arenaria serpyllifolia, trifolium campestre, vulpia bromoides, echium vulgare, vicia hirsuta, medicago minima, bromus hordeaceus, hypericum perforatum, vicia sativa, sedum rubens, festuca bromoides, arabidopsis thaliana, hypochaeris radicata, hypochaeris glabra, chondrilla juncea, alyssum alyssoides, jasione montana, artemisia campestris, verbascum pulverulentum, myosotis stricta, corynephorus canescens, myosotis ramosissima, ornithopus perpusillus, mibora minima, sedum acre, pilosella officinarum, minuartia hybrida, geranium molle, vicia lathyroides