chenopodiastrum murale, artemisia vulgaris, chenopodium album, datura stramonium, elymus repens, acer negundo, agrimonia eupatoria, amaranthus retroflexus, artemisia annua, ballota nigra, calystegia sepium, carduus acanthoides, centaurea solstitialis, cichorium intybus, cirsium arvense, convolvulus arvensis, crepis foetida, daucus carota, echinochloa crus-galli, erigeron annuus, erigeron canadensis, erodium cicutarium, eryngium campestre, lactuca serriola, lipandra polysperma, lotus corniculatus, malva sylvestris, medicago lupulina, onopordum acanthium, persicaria lapathifolia, plantago major, polygonum aviculare, reseda lutea, setaria pumila, setaria verticillata, sorghum halepense, torilis japonica, trifolium pratense, trifolium repens, tripleurospermum inodorum, tussilago farfara, verbascum nigrum