persicaria lapathifolia, tripleurospermum maritimum, rumex obtusifolius, agrostis stolonifera, chenopodium album, cirsium arvense, lipandra polysperma, persicaria amphibia, rorippa palustris, plantago major, atriplex patula, atriplex prostrata, brassica nigra, capsella bursa-pastoris, chenopodium ficifolium, elymus repens, oxybasis rubra, phalaris arundinacea, polygonum aviculare, sonchus oleraceus, urtica dioica, artemisia vulgaris, erysimum cheiranthoides, geranium dissectum, lapsana communis, persicaria hydropiper, plantago lanceolata, ranunculus acris, sinapis arvensis, symphytum officinale