text: elymus repens, bromus squarrosus, centaurea diffusa, artemisia absinthium, atriplex aucheri, atriplex hortensis, chondrilla juncea, cynanchum acutum, delphinium consolida, falcaria vulgaris, lactuca serriola, limonium sareptanum, onopordum acanthium, polygonum aviculare, tragopogon dubius