Advanced Training – PDM Domain – Urban Soils And Nutrient Management 

Course Description

The Urban Soil & Nutrient Management module will provide an in-depth study of how soils affect tree health and vitality.  Soil quality and nutrient management are primary concerns for arborists since they directly impact tree and shrub establishment, growth, health  and longevity. In this course, we will discuss what is an “ideal soil, soil properties, and proper and effective soil management techniques and practices including, but not limited to the classification of soils, physical and chemical soil properties (i.e. texture, structure, bulk density, hydrology, pH, aeration), and soil and plant nutrient management. 

Additional advanced urban soils topics will include soilless mixes, soil amendments, engineered soils, suspended pavement systems around trees, and how to prevent, mitigate, and/or reduce soil compaction due to construction activities around trees.