echinochloa crus-galli, equisetum arvense, solanum tuberosum, galinsoga quadriradiata, persicaria lapathifolia, aegopodium podagraria, anethum graveolens, argentina anserina, convolvulus arvensis, euphorbia peplus, fallopia convolvulus, lapsana communis, lipandra polysperma, oxalis stricta, persicaria maculosa, rorippa sylvestris, stachys palustris, stellaria media, capsella bursa-pastoris, euphorbia helioscopia, lamium purpureum, myosotis arvensis, ranunculus repens, sonchus asper, veronica persica, vicia hirsuta