aegilops cylindrica, eryngium campestre, fragaria viridis, convolvulus arvensis, achillea setacea, agrimonia eupatoria, bromus tectorum, orlaya grandiflora, ranunculus velutinus, potentilla pedata, coronilla varia, cruciata laevipes, dasypyrum villosum, geranium dissectum, lathyrus aphaca, poa annua, scolymus hispanicus, sherardia arvensis, viola arvensis, xeranthemum annuum