arrhenatherum elatius, melica transsilvanica, elymus repens, poa angustifolia, arenaria serpyllifolia, erigeron canadensis, lolium perenne, poa palustris, achillea millefolium, carduus acanthoides, centaurea stoebe, cirsium arvense, convolvulus arvensis, daucus carota, lathyrus tuberosus, lepidium draba, linaria vulgaris, phleum phleoides, picris hieracioides, plantago lanceolata, plantago major, sisymbrium loeselii, torilis japonica, tripleurospermum inodorum