Diagnosing Mineral Nutrient Disorders in the Landscape.

The article focuses on the mineral nutrient disorders on landscape plants, which is diagnosed easily if an individual has a knowledge on the function of essential mineral elements and familiarity on the symptoms. It cites the disorders that are not common in landscape plants which include nitrogen, phosphorus, and potassium deficiencies. It also mentions iron chlorosis which can be treated by foliar spray of iron solution, addition of iron to the soil, and injecting iron solution on the trunk. INSETS: Basics of macro and micro;Other causes of plant stress.