convolvulus arvensis, potentilla reptans, amaranthus retroflexus, chenopodium album, euphorbia helioscopia, fallopia convolvulus, lamium purpureum, lipandra polysperma, lysimachia arvensis, persicaria maculosa, ranunculus repens, veronica persica, achillea millefolium, capsella bursa-pastoris, chondrilla juncea, galinsoga parviflora, linaria vulgaris, polygonum aviculare, setaria pumila, silene latifolia