fr, puy-de-dôme, eryngium campestre, petrorhagia prolifera, poa bulbosa, potentilla verna, alyssum alyssoides, cerastium pumilum, arenaria serpyllifolia, euphorbia cyparissias, medicago minima, poterium sanguisorba, veronica arvensis, allium sphaerocephalon, erodium cicutarium, trifolium arvense, sedum album, draba verna, trifolium striatum, pilosella officinarum, trifolium campestre, myosotis stricta, plantago lanceolata, aira caryophyllea, sedum acre, teucrium chamaedrys, hypericum perforatum, echium vulgare, logfia minima, helianthemum nummularium, vicia hirsuta, artemisia campestris, phleum phleoides, minuartia hybrida, stachys recta, armeria arenaria, cerastium semidecandrum, festuca ovina, trifolium scabrum, saxifraga tridactylites, thymus praecox, vicia sativa, bromus tectorum, clinopodium acinos, sabulina tenuifolia, dianthus carthusianorum, scleranthus perennis, scabiosa columbaria, bombycilaena erecta, rumex angiocarpus, rumex acetosella, galium verum