artemisia vulgaris, arrhenatherum elatius, echinops sphaerocephalus, poa compressa, carduus acanthoides, cirsium arvense, convolvulus arvensis, elymus repens, poa trivialis, rumex crispus, silene latifolia, urtica dioica, bromus sterilis, cichorium intybus, daucus carota, lathyrus pratensis, lepidium draba, tripleurospermum inodorum, atriplex sagittata