Intermounting Planting Guide
The first consideration prior to seeding is to determine the present level of management being applied to the proposed site. Many sites will recover or improve without seeding if proper management is implemented. Soil is the primary natural resource and its conservation is the most important consideration in seedings. According to soil scientists it can take a thousand years to replace 1 inch of lost fertile top soil, especially in dry rangeland environments. The retention and enhancement of soil should be the primary consideration in all management decisions, including choice of plant materials. When soils are mismanaged, resulting in moderate to severe degradation, watersheds begin to fail, pastures and ranges cease to produce as they once did, weeds begin to replace healthy perennial vegetation, recreation and scenic values are decreased, and management options become limited. Too often, planting mixtures are designed to answer economic concerns, aesthetic views, or political and environmental agendas without first addressing the immediate need to protect the soil.