What is a key aspect of soil management in irrigation design according to MWELO?

A key aspect of soil management in irrigation design according to MWELO, which stands for the Model Water Efficient Landscape Ordinance, is the development of a soil management plan. This approach involves understanding the specific characteristics of the soils in a landscape to effectively manage them for both irrigation efficiency and plant health.

A soil management plan ensures that all aspects of soil health are considered, including soil structure, water retention capacity, and nutrient availability. By establishing this plan, landscape professionals can tailor their irrigation designs to mitigate issues such as over-irrigation or under-irrigation, which can lead to water waste or plant stress.

While considerations for soil texture, incorporation of organic materials, and management of chemical fertilizers are essential practices in overall soil health, they are components of what a robust soil management plan would include. The plan serves as a comprehensive framework guiding these practices toward achieving sustainable and efficient irrigation systems. Therefore, developing a soil management plan embodies the proactive measures outlined in MWELO for efficient landscaping and irrigation practices.