daucus carota, picris hieracioides, convolvulus arvensis, rubus plicatus, amaranthus retroflexus, cirsium arvense, elymus repens, erigeron canadensis, geranium columbinum, geranium dissectum, medicago lupulina, melilotus officinalis, pastinaca sativa, plantago lanceolata, plantago major, poterium sanguisorba, setaria pumila, sonchus arvensis