chondrilla juncea, arrhenatherum elatius, falcaria vulgaris, elymus repens, artemisia absinthium, artemisia vulgaris, calamagrostis epigejos, cichorium intybus, cirsium arvense, cynodon dactylon, echium vulgare, saponaria officinalis, tanacetum vulgare, carduus acanthoides, centaurea stoebe, medicago sativa, silene latifolia