8 county-level rules, plus city-specific rules for 3 cities in Harrison County, Mississippi.
Verified from official government sources
Harrison County enforces grass height limits through property maintenance codes. Maximum grass height is typically 12 inches before enforcement action under MS Code Ann. §21-19-11.
Harrison County requires permits to remove trees over 6-12 inch DBH in most municipalities. Live oaks are specially protected in Gulfport and Biloxi. Hurricane preparedness trimming is encouraged. Utility companies may trim under MS Code Ann. §77-3-33.
Harrison County has minimal tree removal restrictions on private property. Mississippi Right to Farm §95-3-29 and weak home-rule authority limit local tree ordinances. Coastal live oaks get voluntary protection in Gulfport and Biloxi.
Harrison County enforces weed and vegetation control through property maintenance codes under MS Code Ann. §21-19-11. Overgrown weeds are treated as nuisances subject to abatement.
Harrison County generally has ample water from the Pascagoula/Biloxi aquifers. MDEQ may mandate drought restrictions rarely. Typical measures: odd/even watering, no 10 AM-4 PM irrigation. Gulf Coast humidity means restrictions are less common than inland MS.
Harrison County permits residential rainwater harvesting without restriction. Mississippi has no state law limiting rainwater collection, and the county encourages it for hurricane preparedness and irrigation.
Harrison County encourages native Gulf Coast plants through MSU Extension Coastal Research & Extension Center. No ordinance restricting native landscaping. MS Coastal Wetlands Protection Act §49-27 protects wetland vegetation.
Artificial turf generally permitted in Harrison County. No state or local ban. Gulfport and Biloxi require proper drainage due to Gulf Coast flood-prone soils. HOAs may restrict since MS has no turf preemption statute.
3 cities in Harrison County have their own landscaping rules rules. Each link goes to that city's dedicated page with code citations.
See every category we cover for Harrison County — parking, noise, fences, fires, animals, pools, and more.
Harrison County Ordinance Hub →