alyssum simplex, coronilla scorpioides, lolium rigidum, scorpiurus muricatus, biscutella auriculata, buglossoides arvensis, calendula arvensis, diplotaxis virgata, muscari comosum, sherardia arvensis, sonchus oleraceus, vicia lutea, vicia sativa, agrostemma githago, avena sterilis, bromus diandrus, centaurea pullata, convolvulus arvensis, erodium ciconium, gladiolus italicus, glebionis coronaria, lathyrus cicera, papaver rhoeas, paronychia argentea, reseda phyteuma