galinsoga parviflora, amaranthus powellii, lamium purpureum, setaria pumila, stellaria media, digitaria sanguinalis, amaranthus retroflexus, chenopodium album, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, galinsoga quadriradiata, veronica persica, achillea millefolium, calystegia sepium, capsella bursa-pastoris, elymus repens, euphorbia helioscopia, glechoma hederacea, lipandra polysperma, persicaria lapathifolia, persicaria maculosa, rumex obtusifolius, sonchus asper, sonchus oleraceus, stachys palustris, vicia sativa