convolvulus arvensis, calystegia sepium, amaranthus retroflexus, digitaria sanguinalis, setaria pumila, ambrosia artemisiifolia, chenopodium album, echinochloa crus-galli, fallopia convolvulus, galinsoga parviflora, heliotropium europaeum, lipandra polysperma, oxalis stricta, lamium amplexicaule, lamium purpureum, persicaria lapathifolia