beta vulgaris, phalaris coerulescens, dactylis glomerata, symphyotrichum squamatum, thinoelymus laxus, bromus hordeaceus, bromus madritensis, gaudinia fragilis, hordeum murinum, limonium narbonense, medicago polymorpha, rumex crispus, trifolium squamosum, atriplex prostrata, carduus pycnocephalus, centaurium tenuiflorum, crepis vesicaria, juncus subulatus, lolium rigidum, medicago murex, poa trivialis, polygonum maritimum, ranunculus sardous, sonchus asper, torilis arvensis, torilis nodosa, trifolium resupinatum