Landscaping Rules in Lehi, UT (2026)
4 verified landscaping rules for Lehi, Utah, sourced directly from the municipal code and official government pages.
Verified from official government sources
Tree Trimming
Lehi property owners must keep trees and shrubs pruned clear of sidewalks and sight lines: 15 feet of clearance above streets, 8 feet above sidewalks, and dead or hazardous limbs removed within five days of notice.
Lehi Street Tree Clearance Rules
Some RestrictionsLehi City Development Code § 35.110
The property owner abutting the Public Right-of-Way is required to prune or remove any tree or shrub when it interferes with the pedestrian use of a sidewalk, visibility of any traffic control device, traffic sign or the clear view area of oncoming traffic in accordance with A.A.S.H.T.O. and the following provisions ... A clear space free of any vegetation or obstructions shall be maintained 15...
Tree Removal & Heritage Trees
Felling an entire public or private tree so it falls onto or across a Lehi street, sidewalk, or alley requires written permission from Public Works first, and the Public Works Director can require a bond before work starts.
Lehi Tree Felling Permission Rule
Some RestrictionsLehi City Development Code § 35.070.B
It is unlawful for any person to allow, permit or cause an entire Public or Private tree to be cut down or felled upon, over or across any public street, thoroughfare, sidewalk or alley without first obtaining written permission from Public Works. The Public Works Director may require a bond prior to commencement of work.
Water Restrictions
Lehi uses a phased water shortage management plan. Phase 3 limits watering to twice weekly. Secondary irrigation season is April 15–October 15. Smart controllers and drip irrigation required for new landscaping. New sod/seed may be exempted during establishment.
Lehi Water Conservation & Irrigation Restrictions
Some RestrictionsLehi City Ordinance #11-2022 – Water Conservation
Irrigation Season is April 15 – October 15 per Ordinance #11-2022, passed February 22, 2022. The city encourages residents to delay watering until May 1st to maximize conservation efforts. Lehi is currently operating under Phase 2 of its Water Shortage Management Plan, which applies to all persons, customers, and property utilizing water provided by the Lehi City Water Division. Exceptions: new...
Native Plants
Lehi caps rock mulch at 60% of required landscaping for multi-family, institutional, commercial and industrial sites and recommends drought-tolerant, native plants for the rest, while voiding any HOA rule that would block water-conserving plants.
Lehi Native Plant Landscaping Rules
Light RestrictionsLehi City Development Code § 35.220.D.7, E
For multi-family residential, institutional, commercial and industrial required landscape areas (not including public rights of way), rock mulch shall not make up more than 60% of the total required landscaping. Rock mulch shall not be used within three feet of any trees. i. It is recommended to use drought tolerant and native plants for the remaining landscaped areas including but not limited ...
Looking for Utah County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Lehi city rules.
Landscaping Rules in Utah County →