The fastest way to get rid of goat heads is to remove the burrs (seeds) already on the ground, then pull or kill the living plants before they drop more. Most people do only the second half — they pull plants and spray — and the yard stays painful because thousands of spiky seeds are still lying in the dirt waiting to stick to feet, paws, and tires. Clear the seeds first with a burr roller, then stay on top of the plants, and you break the cycle.

What are goat heads?

Goat heads are the hard, spiky seedpods of the puncturevine plant (Tribulus terrestris), also called puncturevine, caltrop, or “goathead stickers.” Each pod has sharp points that can puncture bike tires and bare feet, which is where the name comes from. The plant grows flat along the ground in a spreading mat, with small yellow flowers, and thrives in hot, dry, disturbed soil — driveways, gravel, sidewalks, pastures, and neglected lawns. A single plant can produce hundreds of seeds in a season, and those seeds can stay viable in the soil for years.

Why are goat heads so hard to get rid of?

Because the problem isn't just the plant — it's the seed bank. Every burr is a cluster of seeds, and they detach easily and travel on shoes, tires, and animals. Kill one plant and the burrs it already dropped are still there. That's why goat heads feel impossible to beat with spraying alone: you're treating this year's plants while last year's seeds keep re-sprouting and keep hurting.

How do I remove goat heads that are already on the ground?

Pick the loose burrs up mechanically. Hand-picking and shop-vacs work for tiny areas but are brutal over a real yard. A sticker burr roller is the fastest method for most people: a foam roller rolls over the ground, the burrs embed in the foam, and they lift out of the dirt and grass in a single pass — no bending, no gloves, no pulling stickers out of your shoes. For patios, driveways, and small-to-medium yards, a walk-behind push model does the job; for pastures and acreage, a tow-behind model pulled by an ATV or mower covers ground fast.

How do I kill the goat head plants?

Remove the living plants before they set seed. Young puncturevine pulls up easily by the taproot, especially after watering; a hoe works for larger patches. Timing matters — get them while they're flowering but before the burrs harden and drop. Bag what you pull; don't compost it, or you'll reseed the pile.

Do herbicides work on goat heads?

They can knock down actively growing plants, but they don't touch the burrs already on the ground, and they won't clear the seed bank. If you use one, treat it as one tool alongside seed removal and hand-pulling, not a standalone fix. There's also a biological option — puncturevine weevils — but they work slowly and won't rescue a yard you need usable this month.

How do I stop goat heads from coming back?

Plan for two to three seasons, because of that seed bank. Each season: clear the loose burrs first, pull or kill new plants before they seed, and keep desirable grass thick so puncturevine has nowhere to establish. A pre-emergent in early spring can cut new germination. The households that win are the ones that get the seeds up year after year, not just the plants down.

A simple goat-head eradication plan

1. Clear the burrs on the ground with a burr roller — this is the step most guides skip, and it's the one that makes your yard usable again immediately.
2. Pull or hoe the living plants before the burrs harden, and bag them.
3. Repeat every few weeks through the growing season as new plants appear.
4. Prevent with thick turf, early-spring pre-emergent, and a quick roll after mowing during peak season.
5. Stay with it for 2–3 years to drain the seed bank.

Customers use this approach on everything from suburban backyards to large rural lots. One owner cleared a two-acre Mojave-desert property that was “overrun with goat head plants,” picking up hundreds of seeds and finally making the land usable again.

Which Sticker Burr Roller do I need for goat heads?

• Patios, driveways, small-to-medium yards: the Push 1.0 Classic (12" wide) — walk it like a mower.
• Bigger yards / heavier infestations: the Push 2.0 XL (18" wide) — our largest, fastest push model.
• Pastures and acreage: the Pull-Behind Original or Bigfoot, towed behind an ATV, mower, or tractor.

Keep a spare sleeved foam roller on hand so you can swap in fresh grip during peak burr season.

Goat head FAQ

Are goat heads and sand spurs the same thing? No. Goat heads (puncturevine) are broadleaf plants with hard, horned seedpods; sand spurs (sandburs) are a grass with soft-looking but sharp burrs. A burr roller handles both.

Will picking up the burrs really help if the plants are still there? Yes — it makes the yard safe to use immediately and removes next year's seeds. Combine it with pulling the plants for a lasting fix.

How long until my yard is goat-head-free? Expect two to three seasons of clearing seeds and removing plants to drain the seed bank.

Ready to clear your yard? Start with the Push 1.0 Classic for most yards, or browse pull-behind models for acreage.