The honest, county-by-county answer — what state law actually requires, where local tree ordinances bite, and why the clearing method you choose changes which rules apply at all.
For most routine brush clearing and forestry mulching on private land, no state permit is required — South Carolina has no statewide tree-removal permit, and the state’s land-disturbance rules are written around soil exposure and erosion, which mulching in place largely avoids. But five sets of rules can change that answer fast: construction-related clearing of an acre or more, wetlands, the eight-county coastal zone, local tree ordinances (some protect trees as small as 4 inches around), and anything involving burning. This guide walks through each, then goes county by county.
This guide is general information, not legal advice. Ordinances change and one call to your county planning office settles it — we list the number for every county below. Sources are linked throughout; last reviewed July 2026.
If clearing disturbs the soil — grading, grubbing stumps, excavation — and the disturbed area reaches one acre (or is part of a larger development plan that does), you need coverage under South Carolina’s construction stormwater permit, run by the SC Department of Environmental Services (SCDES — the agency that took over DHEC’s environmental programs in 2024; the current permit is SCR100000, reissued March 2026). Under an acre isn’t automatically nothing: SCDES has a short notification form (Form 2628) that gets you a written exemption letter, and many counties run their own stormwater programs with lower thresholds — Dorchester County starts at half an acre for commercial work, Horry at half an acre, Spartanburg has a permit tier for lots under an acre. The county sections below have specifics.
South Carolina defines land-disturbing activity around changes that “may cause erosion and contribute to sediment.” Forestry mulching grinds vegetation where it stands, leaves stumps and roots in the ground, and leaves the soil covered in mulch — no exposed dirt, no erosion path. That’s why mulching-only work is widely treated as falling below the permit line, and why Spartanburg County’s definition, for example, expressly excludes clearing where soil stays protected. Two honest caveats: no state document says this in so many words — it follows from the definitions — and the moment mulching is followed by grubbing, root-raking, or grading, you’re in land-disturbance territory and rule #1 applies. Separately, bona fide timber harvesting is exempt from the state stormwater act entirely (SC Code § 48-14-40), with voluntary best-management practices through the SC Forestry Commission.
Traditional clearing produces debris piles, and burning them involves two sets of state rules: state law (SC Code § 48-35-10) requires precautions including notifying the SC Forestry Commission before outdoor burning outside city limits, and the state’s open-burning regulation (61-62.2) puts tight conditions on land-clearing debris fires — non-residential areas only, at least 1,000 feet from roads and occupied buildings, daytime hours only, no hauled-in debris, and more. Burn bans suspend all of it during dry spells. This is a big practical reason mulching wins in South Carolina: there are no piles, so there is no burn — no notification, no 1,000-foot rule, no waiting out a ban, no smoke complaints.
Wetlands are federal territory: the Army Corps of Engineers treats mechanized land-clearing in jurisdictional wetlands as a discharge that needs a Section 404 permit — even with no fill dirt involved. If any part of your parcel stays wet, get a determination from the Corps’ Charleston District before machines touch it. On top of that, in the eight coastal counties (Beaufort, Berkeley, Charleston, Colleton, Dorchester, Georgetown, Horry, Jasper), tidelands and other critical areas need a permit from SCDES’s Bureau of Coastal Management (the old “OCRM” — you’ll still hear the term “OCRM critical line”), and even sub-acre soil disturbance within a half mile of coastal waters triggers stormwater coverage.
South Carolina has no statewide tree-removal permit — but dozens of cities and counties protect trees by local ordinance, and this is where property owners get caught. The City of Charleston permits removal of any tree 24 inches or bigger across the trunk on any lot. Myrtle Beach protects live oaks and magnolias starting at just 4 inches. Mount Pleasant protects 16-inch trees on residential lots. Georgetown County protects essentially every 10-inch tree on the Waccamaw Neck — with fines up to $500 per trunk-inch and a development freeze for violations. The pattern: coastal and urban jurisdictions regulate hard, rural counties mostly don’t. Check the county-by-county section below, and when in doubt, one phone call before cutting a big hardwood is always cheaper than after.
Clearing on agricultural land for producing crops or livestock is exempt from the state stormwater act (SC Code § 48-14-40), and counties commonly honor similar exemptions — Greenville County, for instance, waives permits for bona fide small farms under five acres. Two limits worth knowing: building large agricultural structures still triggers stormwater plans, and the federal wetlands exemption only covers established, ongoing farming — clearing wooded wetland to create new farmland is not exempt. And don’t borrow internet advice about a “bona fide farm” zoning exemption — that’s North Carolina law, not South Carolina.
Researched from official county and city sources, July 2026. Details change — treat these as the starting point for one confirming phone call, not the final word.
Regulated: “grand trees” 24″+ diameter (except pine and sweetgum) protected in all districts — removal needs a permit, and healthy ones need Board of Zoning Appeals approval. Trees 8″+ protected on commercial/multifamily property. Heavy pruning of protected trees counts too. Usually fine without a permit: underbrush and trees under 24″ on a single-family lot; pines and sweetgums. Ask: Zoning & Planning, (843) 202-7200.
Regulated: any tree 24″+ needs a city permit on all properties including single-family; 8″+ protected on commercial/multifamily; nothing comes out of marsh-buffer zones. Usually fine: brush and trees under 24″ on house lots outside buffers. Ask: Planning, Preservation & Sustainability, (843) 724-3781.
Regulated: protected trees start at 16″ on single-family lots and 8″ everywhere else; historic trees 24″+ get board-level review; development sites must keep 160 caliper-inches of trees per acre. Pines are not blanket-exempt here. Usually fine: brush and sub-16″ trees on an existing home lot; listed nuisance species (Bradford pear, chinaberry, Chinese tallow and others). Ask: Planning, (843) 884-1229.
Regulated: the county’s own FAQ says it plainly: “in many instances you will require a permit to remove a tree.” Rules differ by parcel status and buffer location, with special protection in resource areas and river buffers; undeveloped land is treated more strictly than lot maintenance. Exact size thresholds vary — call before cutting anything mature. Ask: Planning & Zoning, (843) 255-2066. Hilton Head Island has its own Natural Resource Permit system — (843) 341-4757 — and POA/ARB rules usually apply inside the plantations.
Regulated: a two-tier land-disturbance program: a $100 erosion-control certification for houses under 1 acre / commercial under half an acre, and full stormwater plans above that. Inside Summerville town limits a separate tree ordinance protects trees from 6″. Usually fine: brush-only work below thresholds with no grading. Ask: Public Works Engineering, (843) 563-0100.
Regulated: county stormwater plan review for development-related disturbance (state 1-acre baseline); no countywide tree-protection ordinance found, though towns have their own landscaping rules. Ask: Stormwater Management, (843) 719-4195.
Regulated: land-disturbance permit at half an acre and up — but single-family home construction, agriculture, and bona fide timbering are exempt. No countywide tree ordinance; the beach municipalities are a different story. Ask: Stormwater, (843) 915-5160.
Regulated: the strictest small-tree rules in the state: live oak, white oak, red cedar, magnolia, and bald cypress protected from just 4″; most other species from 5″; pines from 18″; landmark-size trees need board approval. Usually fine: on an occupied single-family lot only significant/landmark species are regulated — but on vacant or commercial land essentially everything 5″+ is. Ask: Construction Services, (843) 918-1111.
Regulated: on the Waccamaw Neck (Pawleys Island–Murrells Inlet), all trees 10″+ are protected except palmetto, pine, sweetgum and a few others; countywide, live oak, bald cypress, and Southern magnolia are protected everywhere. Since 2023, illegal clearing carries fines up to $500 per trunk-inch plus a development freeze of up to three years — written specifically to stop pre-development clear-cuts. Ask: Planning & Zoning, (843) 545-3116.
Regulated: county land-development code governs soil disturbance (state 1-acre baseline; verify smaller projects with the county engineer). Inside the City of Columbia, the 2021 tree ordinance protects grand trees (24″ hardwoods, 30″ softwoods) and 6″+ trees in protected zones. Ask: county stormwater, (803) 929-6000; city planning, (803) 545-3218.
Regulated: land development manual governs disturbance for development, with a small-commercial application track; no county tree ordinance found. Ask: Community Development, (803) 785-8130.
Regulated: the county publishes clean thresholds: residential disturbance under 5,000 sq ft needs nothing; 5,000 sq ft to an acre can ride on a building permit; an acre or more needs a Land Disturbance Permit. Small bona fide farms under 5 acres are exempt. The City of Greenville’s tree ordinance targets development projects (preserve canopy or pay into the tree fund), not individual homeowner trees. Ask: Land Development, (864) 467-4610; city planning, (864) 467-4476.
Regulated: permits tier from a variance form under 5,000 sq ft up to full NPDES permits at an acre — but the county’s own definition of land disturbance excludes clearing where the soil stays protected and vegetation structure is maintained. Brush-only mulching is expressly outside it. Work within 50 ft of water gets engineering review. Ask: Engineering/Stormwater, (864) 595-5320.
Regulated: county land-disturbance permits start at an acre (10,000 sq ft for simplified plans); single-family work under 10,000 sq ft, agriculture, and forestry are exempt — with claw-backs if “timbered” land converts to development within a few years. Fort Mill requires land-disturbance permits even for single homes; Tega Cay runs its own tree-removal permits including tree-only permits on residential lots. Ask: county planning, (803) 909-7200; Tega Cay Development Services, (803) 548-3512.
Regulated: no notable county program beyond the state baseline was verifiable; the City of Aiken (a long-time Tree City USA) manages city trees and applies landscaping standards to development — confirm specifics before cutting in city limits. Ask: city planning, (803) 642-7654; county planning, (803) 642-1520.
Most rural counties have no clearing rules beyond the statewide framework above — but a two-minute call to the county planning or building department confirms it for your parcel. Counties without a listed phone number: search “[county name] County SC planning department.”
Beaufort County (seat: Beaufort)
Ask: Planning & Zoning (843) 255-2066
We work here: Beaufort · Bluffton · Hardeeville
Berkeley County (seat: Moncks Corner)
Ask: Stormwater (843) 719-4195
We work here: Moncks Corner · Goose Creek · Hanahan
Charleston County (seat: Charleston)
Ask: Zoning & Planning (843) 202-7200
We work here: Charleston · Mount Pleasant · North Charleston · Johns Island
Colleton County (seat: Walterboro)
Ask: Planning & Development
We work here: Walterboro
Dorchester County (seat: St. George)
Ask: Public Works (843) 563-0100
We work here: Summerville · Ladson
Hampton County (seat: Hampton)
Ask: Building & Planning
Jasper County (seat: Ridgeland)
Ask: Planning & Building Services
We work here: Ridgeland · Hardeeville
Georgetown County (seat: Georgetown)
Ask: Planning & Zoning (843) 545-3116
We work here: Georgetown
Horry County (seat: Conway)
Ask: Stormwater (843) 915-5160
We work here: Myrtle Beach · Conway · North Myrtle Beach · Loris · Aynor
Darlington County (seat: Darlington)
Ask: Planning & Zoning
We work here: Darlington · Hartsville
Dillon County (seat: Dillon)
Ask: Planning & Codes
We work here: Dillon
Florence County (seat: Florence)
Ask: Planning & Building Inspections
We work here: Florence · Lake City
Lee County (seat: Bishopville)
Ask: Planning & Zoning
Marion County (seat: Marion)
Ask: Planning Department
We work here: Marion
Marlboro County (seat: Bennettsville)
Ask: Planning & Building
We work here: Bennettsville
Williamsburg County (seat: Kingstree)
Ask: Planning & Codes
We work here: Kingstree
Calhoun County (seat: St. Matthews)
Ask: Building & Planning
Clarendon County (seat: Manning)
Ask: Planning & Zoning
We work here: Manning
Kershaw County (seat: Camden)
Ask: Planning & Zoning
We work here: Camden · Lugoff · Elgin
Lexington County (seat: Lexington)
Ask: Community Development (803) 785-8130
We work here: Lexington · West Columbia · Cayce · Chapin · Irmo
Newberry County (seat: Newberry)
Ask: Planning & Zoning
We work here: Newberry
Orangeburg County (seat: Orangeburg)
Ask: Planning & Development
We work here: Orangeburg
Richland County (seat: Columbia)
Ask: Stormwater (803) 929-6000
We work here: Columbia · Blythewood
Saluda County (seat: Saluda)
Ask: Building & Planning
Sumter County (seat: Sumter)
Ask: Planning Department
We work here: Sumter
Chester County (seat: Chester)
Ask: Building & Zoning
Chesterfield County (seat: Chesterfield)
Ask: Building & Planning
We work here: Cheraw
Fairfield County (seat: Winnsboro)
Ask: Planning & Building
Lancaster County (seat: Lancaster)
Ask: Planning & Development
We work here: Lancaster · Indian Land
Union County (seat: Union)
Ask: Building & Zoning
We work here: Union
York County (seat: York)
Ask: Planning & Development (803) 909-7200
We work here: Rock Hill · Fort Mill · York · Tega Cay
Abbeville County (seat: Abbeville)
Ask: Building & Codes
Anderson County (seat: Anderson)
Ask: Planning & Community Development
We work here: Anderson
Cherokee County (seat: Gaffney)
Ask: Planning & Building
We work here: Gaffney
Greenville County (seat: Greenville)
Ask: Land Development (864) 467-4610
We work here: Greenville · Greer · Simpsonville · Mauldin · Travelers Rest · Fountain Inn
Greenwood County (seat: Greenwood)
Ask: Planning & Zoning
We work here: Greenwood
Laurens County (seat: Laurens)
Ask: Planning & Codes
We work here: Laurens · Clinton
Oconee County (seat: Walhalla)
Ask: Planning & Zoning
We work here: Seneca
Pickens County (seat: Pickens)
Ask: Community Development
We work here: Pickens · Easley · Clemson
Spartanburg County (seat: Spartanburg)
Ask: Engineering/Stormwater (864) 595-5320
We work here: Spartanburg · Boiling Springs · Duncan · Woodruff
Aiken County (seat: Aiken)
Ask: County Planning (803) 642-1520
We work here: Aiken · North Augusta
Allendale County (seat: Allendale)
Ask: Building & Codes
Bamberg County (seat: Bamberg)
Ask: Building & Codes
Barnwell County (seat: Barnwell)
Ask: Building & Planning
Edgefield County (seat: Edgefield)
Ask: Building & Planning
McCormick County (seat: McCormick)
Ask: Building & Zoning
Usually not for routine brush clearing on your own property — South Carolina has no statewide tree-removal permit, and state land-disturbance rules kick in at one acre of soil-disturbing work. The exceptions that matter: local tree ordinances (especially coastal and city jurisdictions), wetlands, the coastal zone, and clearing tied to construction. One call to your county planning office settles it.
Generally no, and this is the method’s quiet advantage: mulching grinds vegetation in place without exposing soil, so it typically falls below the definition of “land disturbing activity” — Spartanburg County’s rules even say so explicitly. Local tree ordinances still apply to protected trees, and if mulching is followed by grubbing or grading, normal land-disturbance rules take over.
It depends entirely on where you are. In most rural counties, any tree on your own land. In the City of Charleston, anything 24 inches across needs a permit on any lot. In Myrtle Beach, protected species are regulated from 4 inches. On Georgetown County’s Waccamaw Neck, essentially everything from 10 inches. Check your city and county before cutting mature hardwoods — especially live oaks anywhere near the coast.
Clearing agricultural land for genuine crop or livestock production is exempt from South Carolina’s stormwater act, and many counties exempt bona fide farm work too. Two cautions: converting wooded wetland into new farmland is not covered by the federal farming exemption, and hunting food plots on timber land are usually treated as forestry/recreational use — typically fine, but wetland areas still need care.
Slow down there. The Army Corps of Engineers treats mechanized clearing in jurisdictional wetlands as a permitted activity even without fill, and in the eight coastal counties the critical-area line adds state permitting through SCDES’s Bureau of Coastal Management. Get a wetland determination before machines touch soft ground — violations are expensive and remediation is worse.
Outside city limits, state law requires notifying the SC Forestry Commission before burning, and the state open-burning regulation adds strict conditions — 1,000 feet from occupied buildings, daytime only, no hauled-in debris — plus burn bans in dry weather. Or skip the entire question: forestry mulching leaves no debris piles, so there is nothing to burn.
Stop-work orders, fines, and in the strictest jurisdictions much more — Georgetown County can fine up to $500 per trunk-inch of illegally removed protected trees and freeze development on the parcel for years. Cheap insurance: one phone call first.
Forestry mulching avoids most of what this page covers: no soil disturbance, no debris, no burning. Tell us where your property is — we know which counties ask questions and which don’t, and every quote is free.