parapholis filiformis, thinoelymus laxus, halimione portulacoides, limonium virgatum, agrostis stolonifera, artemisia campestris, blackstonia perfoliata, bromus hordeaceus, cynodon dactylon, dactylis glomerata, daucus carota, dittrichia viscosa, erigeron canadensis, helminthotheca echioides, limonium narbonense, myriolimon ferulaceum, sonchus oleraceus, sonchus tenerrimus, sporobolus pungens, tamarix gallica