This work was carried out to estimate the pollution by heavy metals in waters of Diyala river, plants planted on Diyala's riverside, and irrigated via water (Celery, radish, Lepidium , green onions, Beta vulgaris subsp, Malva). Laboratory analysis were executed using a flame atomic absorption device measure Concentration (Pb, Cd, Cr, Ni, Fe, Zn) through winter season during January February. Th...