artemisia austriaca, chenopodium album, elymus repens, artemisia absinthium, bromus inermis, achillea nobilis, asperugo procumbens, atriplex sagittata, calamagrostis epigejos, cannabis sativa, convolvulus arvensis, descurainia sophia, erigeron canadensis, eryngium planum, galium aparine, lactuca serriola, polygonum aviculare, polygonum bellardii, tragopogon podolicus