hordeum murinum, matricaria chamomilla, plantago lanceolata, capsella bursa-pastoris, cynodon dactylon, filago pyramidata, geranium molle, lolium perenne, poa annua, rostraria cristata, trifolium repens, trifolium stellatum, aegilops neglecta, bromus sterilis, centaurea calcitrapa, conium maculatum, hordeum marinum, lolium subulatum, medicago polymorpha, sisymbrium officinale, tordylium officinale, torilis nodosa, trifolium campestre, trifolium resupinatum, veronica arvensis