Kudzu control in Asheville. Your trees get their shape back.

How goats control kudzu

Kudzu is a legume, which means its leaves are high in protein, and goats treat a kudzu patch like a salad bar that climbs. The herd strips the leaves first, then the tender runners, and keeps browsing any new shoots for as long as they're on site. Standing on their hind legs, they reach vines up to about six feet off the ground.

The work happens inside a portable solar electric fence that we set around the patch. A herd of about 30 goats typically clears around a quarter acre a day. Dense, old kudzu that has piled up several layers deep over a tree line goes slower. A thin stand along a fence goes faster.

Kudzu higher up in the trees still has its own leaves, so it won't always die just because the bottom is gone. Once the goats have cleared the base, the vines are easy to see and easy to reach, and cutting them at knee height with loppers cuts the upper growth off from its roots. That part dries out and dies back over the following weeks, and the trees underneath start getting sunlight again.

Goats vs. herbicide vs. cutting it back

Compared on	Goats	Herbicide	Cutting or mowing
Steep banks and ravines	Built for it	Hard to apply evenly	Slow, risky, often impossible
Near creeks, gardens, pets	No chemicals at all	Drift and runoff concerns	No chemicals
Vines up in the trees	Cleared to about six feet, easy to cut above that	Hard to reach without spraying the tree	Needs climbing or a lift
Root crowns	Weakened over repeat grazes	Can kill them, usually over several seasons	Barely affected by a single cut
What's left behind	Bare stems and fertilizer	Standing dead vines	Piles of vines to haul

The honest summary: goats are the best first move on big, steep or tree-covered patches, and they pair well with other methods. No single approach, ours included, finishes an established kudzu patch in one season.

Why kudzu takes more than one season

Kudzu stores its energy underground in large, starchy roots. On an old patch those roots can get very large, and every vine grows from a root crown at or just below the soil surface. As long as a crown is alive and fed, it will keep sending out new runners.

Grazing works by making the plant spend those reserves. Every time the goats strip the leaves, the crown has to push out new growth without getting much back from photosynthesis. Do that several times a growing season, for more than one season, and the patch gets thinner and weaker. Crowns that survive can be dug out by hand once the ground is visible, which is much easier after the goats than before.

What that usually looks like in practice:

• First graze in late spring or early summer, once the patch has leafed out.
• One or two regrazes the same summer as new shoots come back.
• Repeat the following years until regrowth is thin enough to handle by hand.

How many seasons it takes depends on how old and thick the patch is. We'll give you our honest read at the walk-through, and you can see how our quotes work in the goat grazing cost guide.

Getting the most out of a kudzu graze

• Don't mow it first. The goats want leaves, and a mowed patch just regrows into a tougher version of itself. Let the staff have it at full height.
• Book before midsummer if you can. Kudzu can grow up to a foot a day in peak summer, and the earlier the first graze, the more regrazes fit before frost.
• Tell us what's worth saving. Goats aren't picky. We fence out the dogwood, the vegetable bed and anything else you want kept.
• Plan for what comes next. Bare ground invites the next invader. Once the kudzu is weak, planting natives or a groundcover helps keep it from coming back.

Kudzu dies back to bare vines at the first hard frost, so fall bookings are usually about scouting the patch and setting up next year's plan. The staff takes the winter off. They've earned it.

Where kudzu grows around Asheville

Kudzu was planted across the Southeast for erosion control in the 1930s and 1940s, and in the mountains it still hangs around the places that were disturbed: road cuts, old railroad grades, riverbanks and the edges of cleared lots. It tends to be heaviest at lower elevations and thins out as you climb into cooler, higher ground.

Around Asheville we see it along the French Broad River corridor, the Swannanoa River through Black Mountain and East Asheville, on steep banks in West Asheville, and on the edges of older properties in Candler, Leicester and Weaverville. If a tree line near you looks like a green blanket was thrown over it in July, that's usually kudzu.

Not sure what you're looking at? Book a free walk-through. The shepherd will identify it, measure it and quote it by the acre before the gate opens.