amaranthus blitoides, amaranthus retroflexus, polygonum aviculare, althaea officinalis, echinochloa crus-galli, elymus repens, plantago lanceolata, plantago major, portulaca oleracea, amaranthus albus, arctium minus, ballota nigra, chenopodium album, convolvulus arvensis, galinsoga parviflora, lolium perenne, pilosella echioides, rorippa sylvestris, rumex crispus, verbena officinalis, veronica persica