fr, bouches-du-rhône, eryngium campestre, bromus hordeaceus, erodium cicutarium, poa bulbosa, festuca bromoides, vulpia bromoides, plantago lanceolata, cynodon dactylon, trifolium campestre, sherardia arvensis, trifolium subterraneum, cerastium semidecandrum, petrorhagia prolifera, trifolium arvense, veronica arvensis, logfia minima, hypericum perforatum, convolvulus arvensis, poterium sanguisorba, hypochaeris glabra, vicia sativa, hypochaeris radicata, lysimachia arvensis, geranium molle, anthemis arvensis, dactylis glomerata, euphorbia cyparissias, draba verna, rumex acetosella, plantago coronopus, arenaria leptoclados, cerastium pumilum, poa annua, medicago minima, aegilops geniculata, trifolium striatum, tuberaria guttata, senecio vulgaris, rumex angiocarpus, psilurus incurvus, cichorium intybus, trifolium angustifolium, daucus carota, campanula rapunculus, trifolium scabrum, chondrilla juncea, polygonum aviculare, cerastium glomeratum, raphanus raphanistrum, euphorbia exigua