“…The phytochemical components found in E. camaldulensis leaf extracts, including flavonoids, alkaloids, pigments, terpenes, phenolics, starches, steroids, and essential oils, are known to have antibacterial action ( Ceyhan et al, 2012 ). Essential oils (aromandendrene myrtenal, borneol, camphene, carvacrol citronellal citronellyl acetate, and cryptone-α-terpenyl acetate), flavonoids (apigenin, chrysin, flavone, luteolin, eriodictyol, hesperetin, naringenin, and pinocembrin), triterpenoids (oleanolic acid, maslinic acid, camaldulic acid, and camaldulensic acid) are the main constituents present in E. camaldulensis ( Nagpal et al, 2010 ; Shah et al, 2016 ). The current study is aimed at the optimization of physical parameters for the synthesis of AgNPs using T. arjuna bark and E. camaldulensis leaf extracts.…”