hordeum murinum, achillea collina, bromus hordeaceus, centaurea ambigua, lolium perenne, sisymbrium officinale, knautia collina, poa trivialis, ranunculus bulbosus, veronica arvensis, bunium bulbocastanum, carduus nutans, convolvulus arvensis, erodium cicutarium, eryngium campestre, gagea pratensis, geranium columbinum, poa bulbosa, sabulina tenuifolia, torilis africana, trifolium ochroleucon