calamagrostis epigejos, leuzea repens, atriplex calotheca, centaurea diffusa, convolvulus arvensis, dactylis glomerata, elymus repens, eryngium campestre, euphorbia tommasiniana, geranium tuberosum, lepidium draba, plantago media, reseda lutea, chondrilla juncea, cynanchum acutum, xeranthemum annuum