arrhenatherum elatius, agrostis stolonifera, elymus repens, holcus lanatus, lolium perenne, anthriscus sylvestris, urtica dioica, dactylis glomerata, jacobaea vulgaris, achillea millefolium, capsella bursa-pastoris, chenopodium album, crepis capillaris, erigeron canadensis, erodium cicutarium, heracleum sphondylium, holcus mollis, hypochaeris radicata, matricaria chamomilla, matricaria discoidea, phragmites australis, plantago lanceolata, plantago major, poa annua, polygonum aviculare, ranunculus repens, rumex acetosa, sinapis arvensis