achillea collina, amaranthus retroflexus, ambrosia artemisiifolia, atriplex tatarica, ballota nigra, chenopodium album, galium aparine, sonchus arvensis, cichorium intybus, diplotaxis muralis, elymus repens, erigeron canadensis, grindelia squarrosa, lactuca serriola, polygonum aviculare, setaria viridis, carduus acanthoides, hordeum murinum, plantago major