echinochloa crus-galli, bidens tripartita, chenopodium album, euphorbia helioscopia, lamium purpureum, phragmites australis, sonchus arvensis, tripleurospermum inodorum, veronica agrestis, chaenorhinum minus, cirsium arvense, equisetum arvense, erigeron canadensis, galeopsis tetrahit, galinsoga quadriradiata, galium aparine, gnaphalium uliginosum, lipandra polysperma, lotus corniculatus, persicaria hydropiper, plantago uliginosa, potentilla collina, psammophiliella muralis, stachys palustris, veronica persica, viola arvensis