Idaho Falls, ID Landscaping Rules: Artificial Turf (2026)

No section of Idaho Falls City Code specifically addresses artificial or synthetic turf - it is neither expressly authorized nor expressly prohibited. The relevant framework is the Comprehensive Zoning landscaping standard in Title 11, Chapter 4 (section 11-4-4). That standard defines 'landscaping materials' to include 'some combination of planted trees, shrubs, vines, ornamental grasses, perennial flowers, annual flowers, herbs, and lawn,' optionally combined with hardscape elements such as boulders, rock, screens, and walls, and states that hardscape features 'alone shall not comprise all of the requirements of landscaping.' Because the code frames required landscaping around living plant material, artificial turf by itself generally will not satisfy a required landscaped or buffer area for regulated development. For an ordinary single-family yard, however, there is no city rule banning synthetic grass, and the City's broader emphasis on outdoor water conservation is consistent with low-water alternatives. Property owners should still maintain any required landscaped areas in a 'neat, clean, orderly and healthful condition' per 11-4-4, keep weeds under control under Title 5, Chapter 8, and check any subdivision covenants or HOA rules, which the City does not enforce. For commercial or multifamily projects with landscaping requirements, confirm material substitutions with Community Development Services before relying on turf.