solanum tuberosum, galinsoga quadriradiata, stellaria media, lamium purpureum, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, lapsana communis, persicaria maculosa, ranunculus repens, agrostis stolonifera, galeopsis tetrahit, myosotis arvensis, plantago major, poa annua, polygonum aviculare, rumex crispus, thlaspi arvense, trifolium repens, veronica arvensis, veronica persica, vicia tetrasperma