sonchus tenerrimus, asphodelus fistulosus, convolvulus arvensis, lolium rigidum, medicago minima, anacyclus clavatus, avena barbata, bromus rubens, centaurea aspera, erodium malacoides, euphorbia serrata, hordeum murinum, medicago truncatula, misopates orontium, oloptum thomasii, pallenis spinosa, papaver rhoeas, plantago afra, plantago albicans, urospermum picroides, vicia monantha, brachypodium distachyon, convolvulus althaeoides, erigeron bonariensis, erodium cicutarium, euphorbia peplus, filago pyramidata, glaucium corniculatum, hedypnois rhagadioloides, senecio vulgaris