solanum tuberosum, galinsoga parviflora, chenopodium album, setaria viridis, amaranthus retroflexus, bidens tripartita, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, geranium pusillum, gnaphalium uliginosum, matricaria chamomilla, persicaria maculosa, phragmites australis, polygonum aviculare, raphanus raphanistrum, senecio vulgaris, sonchus oleraceus, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica persica, viola arvensis