fr, bouches-du-rhône, eryngium campestre, cynodon dactylon, poterium sanguisorba, centaurea aspera, catapodium rigidum, poa bulbosa, lagurus ovatus, phleum arenarium, medicago minima, artemisia campestris, erigeron canadensis, brachypodium phoenicoides, arenaria leptoclados, plantago lanceolata, diplotaxis tenuifolia, helichrysum stoechas, elymus pungens, silene conica, cerastium semidecandrum, euphorbia cyparissias, verbascum sinuatum, trifolium campestre, sixalix maritima, teucrium polium, dactylis glomerata, clematis flammula, vulpia fasciculata, rostraria cristata, medicago littoralis, hypochaeris radicata, bromus hordeaceus, bothriochloa ischaemum, fumana procumbens, daucus carota, elymus athericus, hypericum perforatum, chondrilla juncea, equisetum ramosissimum, silene vulgaris, scirpoides holoschoenus, dittrichia viscosa, oenothera biennis, cerastium pumilum, erodium cicutarium, arenaria serpyllifolia, asparagus acutifolius, echium vulgare, avena barbata, crepis sancta, veronica arvensis