bassia scoparia, chenopodiastrum murale, chenopodium album, hordeum murinum, ballota nigra, capsella bursa-pastoris, chelidonium majus, convolvulus arvensis, cuscuta campestris, digitaria sanguinalis, echinochloa crus-galli, elymus repens, lactuca serriola, lamium purpureum, lipandra polysperma, poa annua, polygonum aviculare, rubus caesius, sorghum halepense