ecballium elaterium, urtica pilulifera, capsella rubella, euphorbia helioscopia, lamium amplexicaule, malva sylvestris, marrubium vulgare, urtica urens, ballota nigra, chenopodium vulvaria, convolvulus arvensis, cynodon dactylon, erigeron canadensis, hyoscyamus albus, malva neglecta, medicago lupulina, papaver rhoeas, poa annua, rumex crispus, rumex pulcher, senecio vulgaris, stellaria media