LSD is one of the Southwest’s foremost consultants for Sonoran Desert native plant inventories and revegetation projects. We have completed more than 35,000 acres of native plant inventories, in addition to vegetative density analyses, revegetation plans, and construction-administration services for more than 150 miles of infrastructure projects (highways, wash channels, and pipelines). LSD has worked on state and federal-owned lands as well as private parcels. Our work has involved compliance with native plant ordinances and requirements of the cities of Phoenix and Scottsdale, Pima County, the Arizona State Land Department, Arizona Department of Agriculture, Bureau of Land Management, USDA Forest Service, National Park Service, and the Federal Highway Administration.