galinsoga quadriradiata, digitaria sanguinalis, aethusa cynapium, calystegia sepium, convolvulus arvensis, echinochloa crus-galli, persicaria maculosa, stellaria media, armoracia rusticana, capsella bursa-pastoris, chenopodium album, erigeron annuus, euphorbia helioscopia, galinsoga parviflora, geranium molle, lamium purpureum, lipandra polysperma, setaria pumila