text: convolvulus arvensis, medicago falcata, poa angustifolia, artemisia campestris, daucus carota, achillea millefolium, arrhenatherum elatius, artemisia vulgaris, dactylis glomerata, knautia arvensis, melilotus albus, pimpinella saxifraga, plantago lanceolata, polygala comosa, trifolium medium