text: convolvulus arvensis, lolium perenne, elymus repens, rumex obtusifolius, tripleurospermum inodorum, achillea millefolium, bromus tectorum, bryum argenteum, capsella bursa-pastoris, chenopodium album, cirsium arvense, dactylis glomerata, fallopia convolvulus, galinsoga quadriradiata, persicaria maculosa, plantago major, poa annua, ranunculus repens, senecio vulgaris, sonchus arvensis, stellaria media, arrhenatherum elatius, artemisia vulgaris, cichorium intybus, geum urbanum, lysimachia arvensis, melilotus albus, melilotus officinalis, persicaria lapathifolia, salsola kali, sonchus oleraceus, tanacetum vulgare