veronica persica, lipandra polysperma, symphytum officinale, stellaria media, persicaria lapathifolia, senecio vulgaris, tortula acaulon, barbula unguiculata, calystegia sepium, capsella bursa-pastoris, chenopodium album, cirsium arvense, erigeron canadensis, euphorbia peplus, galinsoga quadriradiata, lamium purpureum, plantago major, rumex obtusifolius, sonchus asper, sonchus oleraceus