tripidium ravennae, dittrichia viscosa, imperata cylindrica, plantago coronopus, artemisia campestris, cynodon dactylon, lolium interruptum, ononis spinosa, salix purpurea, tamarix gallica, aegilops geniculata, hypochaeris radicata, plantago major, polypogon viridis, scirpoides holoschoenus, sonchus maritimus, symphyotrichum squamatum, thinopyrum intermedium