echinochloa crus-galli, plantago uliginosa, stellaria media, bidens tripartita, gnaphalium uliginosum, polygonum aviculare, tripleurospermum inodorum, atriplex patula, cirsium arvense, erysimum cheiranthoides, euphorbia helioscopia, galeopsis ladanum, geranium pusillum, juncus bufonius, lipandra polysperma, lysimachia nummularia, mentha arvensis, persicaria amphibia, persicaria hydropiper, persicaria lapathifolia, phragmites australis, plantago major, ranunculus repens, raphanus raphanistrum, setaria pumila, solanum nigrum, sonchus oleraceus, spergula arvensis, viola arvensis