chenopodium album, amaranthus albus, amaranthus retroflexus, ballota nigra, capsella bursa-pastoris, carduus acanthoides, chenopodiastrum hybridum, cichorium intybus, convolvulus arvensis, echinochloa crus-galli, galium aparine, lamium purpureum, papaver rhoeas, sinapis arvensis, stellaria media, trifolium repens, urtica dioica, veronica hederifolia