fr, yvelines, agrostis capillaris, rumex acetosella, rumex angiocarpus, hypochaeris radicata, aira caryophyllea, plantago lanceolata, ornithopus perpusillus, festuca filiformis, logfia minima, vulpia bromoides, erodium cicutarium, festuca bromoides, aira praecox, veronica arvensis, hypericum perforatum, teesdalia nudicaulis, pilosella officinarum, lotus corniculatus, trifolium campestre, trifolium arvense, achillea millefolium, corynephorus canescens, luzula campestris, trifolium dubium, calluna vulgaris, vicia sativa, jasione montana, danthonia decumbens, festuca ovina, cerastium semidecandrum, thrincia saxatilis, crepis capillaris, bromus hordeaceus, holcus lanatus, anthoxanthum odoratum, trifolium repens, centaurium erythraea, festuca rubra, arenaria serpyllifolia, galium verum, tuberaria guttata, draba verna, jacobaea vulgaris, echium vulgare, hypochaeris glabra, vicia hirsuta, poterium sanguisorba, euphorbia cyparissias, potentilla verna, poa annua