 The study found that foliar application of both common and nanoforms of micronutrients, specifically zinc, can improve the nutritional demands of plants and overcome stressful environments in agricultural systems. The experiment used a factorial design based on RCBD to study the effects of salinity and zinc foliar application on morphophysiological traits of rosemary, rosmarinus aphysinalis. ANOVA results revealed interaction effects between salinity and zinc foliar application on elemental content, essential oil yield, carotenoids, soluble sugars content, flavonoids, H202 and MDA contents. The study found that nano-zinc foliar spray was able to overcome mild salinity effects on plant growth and physiological parameters and can be administered to production systems and pioneer plant producers. This article was authored by Lainia Vajodi Marabani, Mohamed Bagar Hassan Parigdam and Tahira Shamsi Kotab. We are article.tv, links in the description below.