Oklahoma Cedar Removal & Cedar Clearing Specialists

Why Eastern Redcedar Is Destroying Oklahoma Pastureland

Eastern redcedar (Juniperus virginiana) is the most economically damaging invasive species in Oklahoma — and it spreads faster than most landowners realize. What starts as a few trees along a fence line becomes a dense thicket within a decade, and that thicket will expand across your pasture every year without intervention.

The Water Problem

A single mature cedar tree consumes 30–40 gallons of water per day through transpiration. On a hot Oklahoma summer day, a cedar stand of 100 trees is drinking 3,000–4,000 gallons of water that your grasses — and your livestock — desperately need. As cedar density increases, your water table drops, your soil moisture declines, and your grass simply can't compete.

This is why ranchers often describe their cedar-infested pastures as "dead ground." The soil isn't dead — the water has been stolen.

The Forage Problem

When cedar covers 50% or more of a pasture, forage productivity drops by 70–90%. A pasture that once carried 4 cow-calf pairs per 40 acres may carry only 1 — or none. Oklahoma State University Extension estimates that cedar encroachment costs Oklahoma ranchers over $1 billion per year in lost livestock production. For individual ranchers, that means entire pastures effectively removed from productive use.

The Wildlife & Habitat Problem

Dense cedar stands shade out the grasses and forbs that native wildlife depend on. Quail populations — already under severe pressure in Oklahoma — collapse when cedar encroachment eliminates the native grass structure they need for nesting and brood cover. White-tailed deer lose the edge habitat and native forage they need. Bird diversity drops dramatically under a closed cedar canopy. Cedar removal is one of the most effective and immediate wildlife habitat improvements a landowner can make.

The Fire Risk Problem

Dense cedar stands are an extreme wildfire hazard. The volatile oils in cedar foliage ignite rapidly and burn intensely — far more so than native grasses. In Oklahoma's wind-driven wildfire environment, a cedar-choked pasture is a fire accelerator. Clearing cedar dramatically reduces wildfire risk to structures, fences, livestock, and neighboring properties.

The Cost of Waiting

Cedar expansion follows an exponential curve. A single cedar tree produces thousands of seeds annually, distributed across your property by birds — particularly American robins, cedar waxwings, and mockingbirds, which eat the berries and deposit seeds throughout your land. A 10-acre cedar infestation left untreated for five years can easily become a 50-acre infestation. The cost of removal grows with the density — and so does the lost production cost of every year you wait.

How Forestry Mulching Handles Cedar — And Why It Beats Every Other Method

There are several ways to remove cedar from Oklahoma pastureland. Here's an honest comparison — and why we use forestry mulching for cedar eradication.

Burning

Prescribed fire is frequently recommended for cedar management, and it can be effective on small cedar (under about 4 feet tall). The problem: cedar over 4–5 feet tall has too much moisture in the foliage to kill with fire alone. Burning mature cedar often top-kills the tree but leaves the root crown intact, and regrowth begins within weeks. Fire is also subject to Oklahoma's increasingly frequent burn bans, requires permits, and introduces significant liability and risk. For mature cedar stands — which is what most ranchers actually have — fire is an incomplete solution.

Cutting (Chainsaw or Shear)

Cutting cedar with a chainsaw or hydraulic shear removes the tree — but leaves the stump. Unlike many hardwood species, eastern redcedar does NOT resprout from its stump after cutting. However, cut stumps that are left standing above the soil still create debris piles that need to be burned or hauled. And the root crown remains, creating a trip hazard and obstacle for equipment, fencing, and grazing. Cut-and-leave also creates enormous slash piles that can take years to decompose.

Brush Hogging

A tractor-mounted rotary cutter (brush hog or bush hog) can knock down small cedar — but it's limited to stems under about 4 inches in diameter, and it cuts at ground level rather than grinding the stump. The cut stump left behind, even though cedar doesn't resprout from roots, creates debris that decomposes slowly and creates hazards for livestock and equipment. Brush hogging is not effective on mature cedar stands.

Forestry Mulching — The Complete Solution

Our Takeuchi TL12R2 with professional forestry mulching head handles cedar trees up to 8 inches in diameter in a single pass, grinding every stump flush to the soil surface — or even slightly below. The entire tree is converted to fine mulch: trunk, branches, foliage, and stump. What remains on the ground is a layer of shredded cedar mulch that:

• Suppresses new cedar seedling establishment in the first growing season
• Decomposes to return organic matter to your soil
• Retains soil moisture during the critical regrowth period
• Leaves the soil surface level and immediately accessible to livestock and equipment
• Creates no burn pile hazard, no slash pile, no debris to haul

The result is a pasture that's ready for reseeding and grazing without additional cleanup — and with the stumps eliminated, your native grasses can establish and begin competing with any new cedar seedlings that emerge from the seed bank.

NRCS Cost-Share Programs for Cedar Removal

Many Oklahoma ranchers don't realize that the USDA Natural Resources Conservation Service (NRCS) offers cost-share programs that can help offset the cost of cedar removal. The primary program is the Environmental Quality Incentives Program (EQIP) — a voluntary program that provides financial and technical assistance for conservation practices on agricultural operations.

Our work is compatible with NRCS EQIP cost-share programs. We can provide documentation of the work performed, acreage cleared, and methods used to support your cost-share application. Ask us about this during your estimate — we're familiar with the process and want to help you access every dollar you're entitled to.

Learn more about EQIP on the NRCS website →

Oklahoma Service Areas for Cedar Removal

Eastern redcedar encroachment is most severe in a broad band across central and eastern Oklahoma, with particularly intense pressure in the Flint Hills transition zone, the Cross Timbers region, and the eastern river bottoms. We serve the areas hardest hit by cedar encroachment:

Not sure if we cover your area? Call or text us — if it's in Oklahoma, there's a good chance we can get there.