fr, ardennes, sedum album, erodium cicutarium, eryngium campestre, potentilla verna, draba verna, veronica arvensis, poterium sanguisorba, arenaria serpyllifolia, petrorhagia prolifera, echium vulgare, euphorbia cyparissias, sedum acre, teucrium chamaedrys, hypericum perforatum, pilosella officinarum, cerastium pumilum, trifolium campestre, saxifraga tridactylites, plantago lanceolata, poa bulbosa, helianthemum nummularium, vicia hirsuta, medicago minima, allium sphaerocephalon, stachys recta, festuca ovina, vicia sativa, trifolium arvense, alyssum alyssoides, arabidopsis thaliana, helianthemum apenninum, myosotis ramosissima, scabiosa columbaria, himantoglossum hircinum, bromus hordeaceus, prospero autumnale, sherardia arvensis, trifolium striatum, achillea millefolium, bromus erectus, geranium columbinum, thymus serpyllum, minuartia hybrida, senecio vulgaris, rumex acetosella, hippocrepis comosa, trifolium incarnatum, aira caryophyllea, dactylis glomerata, cerastium glomeratum