solanum tuberosum, equisetum arvense, mentha arvensis, persicaria hydropiper, setaria pumila, stellaria media, convolvulus arvensis, echinochloa crus-galli, gnaphalium uliginosum, myosotis arvensis, oxalis stricta, stachys palustris, arabidopsis thaliana, capsella bursa-pastoris, chenopodium album, cirsium arvense, galinsoga quadriradiata, galium aparine, juncus bufonius, lysimachia arvensis, persicaria maculosa, plantago major, polygonum aviculare, psammophiliella muralis, ranunculus repens, silene latifolia