crepis foetida, cirsium arvense, daucus carota, poa pratensis, arenaria serpyllifolia, artemisia vulgaris, calamagrostis epigejos, convolvulus arvensis, crepis tectorum, elymus repens, melilotus officinalis, plantago major, achillea millefolium, carduus acanthoides, cichorium intybus, lotus corniculatus, melilotus albus, oenothera biennis, plantago lanceolata, silene latifolia, tripleurospermum inodorum