diplotaxis virgata, papaver rhoeas, plantago afra, calendula arvensis, convolvulus arvensis, fumaria officinalis, malva multiflora, sonchus tenerrimus, teucrium pseudochamaepitys, astragalus hamosus, echium plantagineum, glebionis segetum, medicago doliata, medicago polymorpha, muscari comosum, platycapnos spicata, raphanus raphanistrum, vicia benghalensis