arrhenatherum elatius, festuca rubra, lolium perenne, centaurea jacea, plantago lanceolata, agrostis capillaris, holcus lanatus, crepis capillaris, heracleum sphondylium, phleum pratense, ranunculus repens, achillea millefolium, anthriscus sylvestris, carex hirta, cerastium holosteoides, cirsium arvense, convolvulus arvensis, dactylis glomerata, erigeron canadensis, hypericum perforatum, jacobaea vulgaris, matricaria chamomilla, plantago major, polygonum aviculare, trifolium dubium, trifolium pratense, trifolium repens, urtica dioica, vicia hirsuta