Tooley, Sarah (Utah State University)
Faculty Advisor: Powell, Jake (College of Agriculture and Applied Sciences, Landscape Architecture and Environment Planning Department)
The dry, arid climate of Utah makes water a limited and precious resource. However, Utahans are the second largest per capita water users in the nation, with over 60% of that water used on outdoor landscapes. High landscape water use in the face of limited availability is a complex socio-cultural phenomenon reaching back to when pioneers first settled Utah. Settlers were from places with cultural perceptions of landscapes and climates much different then what they found when they arrived. Their desire to create a place that felt like home established a cultural landscape vernacular where Utahan's prefer a landscape more lush and green than we have water to support. With the projected increase in Utah's population, the traditional Utah landscape is quickly becoming unsustainable. As an Extension service I designed 5 landscapes following established water wise design principles which are: planning and design, plant selection and hydro zones along with practical turf areas. The purpose of these designs was to demonstrate that water wise designs can both be water efficient as well as functional, sustainable and aesthetically pleasing. The results of these planning and design efforts are currently being installed into residences in two Utah communities. I will share the design and implementation methods and results of these designs and visitor feedback data from one of the sites. This design research showcases a potential method others in Utah can use to make their landscapes more water wise and begin to redefine the vernacular landscape in Utah and the Intermountain West.