solanum tuberosum, lamium purpureum, agrostis stolonifera, apera spica-venti, equisetum arvense, persicaria lapathifolia, poa annua, rumex obtusifolius, tripleurospermum inodorum, argentina anserina, chenopodium album, gnaphalium uliginosum, polygonum aviculare, ranunculus repens, sinapis arvensis, stachys palustris, thlaspi arvense, veronica persica, vicia tetrasperma