anthemis cotula, echium plantagineum, thrincia hispida, bellardia viscosa, galactites tomentosa, trifolium campestre, brachypodium distachyon, briza minor, bromus madritensis, centaurea calcitrapa, dittrichia viscosa, euphorbia pithyusa, lolium rigidum, lotus corniculatus, lythrum hyssopifolia, mentha pulegium, plantago coronopus, plantago lanceolata, polycarpon tetraphyllum, raphanus raphanistrum, sherardia arvensis, silene gallica, trifolium squamosum, cerastium glomeratum