calystegia sepium, amaranthus blitum, lipandra polysperma, cirsium arvense, echinochloa crus-galli, oxalis stricta, setaria pumila, stachys palustris, amaranthus retroflexus, atriplex patula, brassica rapa, capsella bursa-pastoris, convolvulus arvensis, euphorbia helioscopia, galinsoga parviflora, galium aparine, lamium purpureum, matricaria chamomilla, persicaria maculosa, sonchus asper, stellaria media, veronica persica