Foxtail Grass - how dangerous is it?
Updated June 2026
The other day on our walk: Emil jumped through the tall grass, shook his head like a wet rag, and then stopped as if someone had pressed pause. That’s often how problems with foxtails in dogs start – unspectacular, until suddenly it’s no longer harmless.
In short: Foxtails are the pointed, arrow-shaped plant parts of grasses and cereals. In dogs, they like to get stuck in paws, ears, noses, eyes, or fur, and then migrate further instead of just falling out. That's the nasty part. If your dog suddenly licks, sneezes, limps, or shakes its head after a walk, you should think about foxtails.
What makes foxtails so treacherous for dogs
A foxtail is small, dry, and initially looks like nothing. The problem is its shape. It has fine barbs and therefore only moves in one direction – forward. It rarely comes out on its own.
That's why foxtails in dogs are not just a summer nuisance, but a real everyday classic with risk. Especially between early and late summer, when meadows dry out, field paths fray, and every piece of unkempt green space in the city suddenly looks suspicious.
I don't believe in panicking at every sneeze. But with foxtails, I'm rather strict. Because waiting often makes the problem bigger.
Where the foxtail gets stuck in the dog
Most often, foxtails get stuck between the toes. There, they prick into the skin, and the dog starts to lick, chew, or walks more carefully than usual. Ears are also popular. Then the dog abruptly shakes its head, holds it at an angle, or reacts sensitively to touch.
In the nose, this often manifests as violent, repeated sneezing. In the eye, you see tears, squinting, or rubbing. In the fur, foxtails especially get caught in long-haired dogs and then move further towards the skin with every movement.
Typical signs in a quick comparison
| Location | Common Symptoms | What you can do |
|---|---|---|
| Paw | Licking, limping, chewing between toes | Carefully spread and only remove visible foxtail |
| Ear | Head shaking, tilting, pain reaction | Do not poke with tweezers in the ear canal |
| Nose | Sudden sneezing, nose rubbing, unilateral discharge | Have it checked by a vet promptly |
| Eye | Tears, squinting, rubbing | Do not pick yourself, protect the eye |
| Fur/Skin | Restlessness, lumps, local swelling | Carefully search and observe the skin |
Foxtail in dog - what you should do immediately
First, calm down. Not because it's harmless, but because frantic fumbling often makes things worse. If the foxtail is clearly visible and superficial in the fur or between the toes, you can remove it with a steady hand. Afterward, check the spot and keep an eye on it for the next one to two days.
As soon as you don't clearly see the foxtail or suspect it in the ear, nose, or eye, attempting to remove it yourself is not a good idea. Especially in the ear, you can quickly push the object deeper with tweezers. This also applies to deeply embedded foxtails in the paw. From the outside, you often only see a small hole, while an inflammation has already started inside.
When Emil once incessantly licked his front paw after a walk in the meadow, I initially thought it was a small splinter. It wasn't. A foxtail was so awkwardly lodged between two toes that I barely saw it. I didn't try to operate it out myself but went straight to the vet – and that was the right decision because the area was already significantly irritated.
When to go directly to the vet
For some symptoms, the situation is quite clear. If your dog suddenly and violently sneezes, shakes its head continuously, squints its eye, or refuses to put weight on a paw, I wouldn't wait until tomorrow. The same applies to swelling, pus, blood, or severe pain.
A foxtail in the tissue can migrate. Then a small foreign body quickly becomes a bigger problem. Don't dramatize, but also don't romanticize - this is a case of "better too early than too late."
How to reduce the risk in everyday life
It cannot be completely avoided. But you can defuse the classic problem. During peak season, avoid dry, tall grass at the edge of paths, especially when the seed heads are already brownish and brittle. After every walk: a quick check of paws, ears, armpits, and belly line.
For dogs with a lot of fur on their paws, a cleanly trimmed area between the paw pads helps. Not for aesthetic reasons, but because you can see more quickly what might be stuck there. Anyone who spends a lot of time near fields will find a mini-routine after the walk simply better than hoping for the best.
Why checking after the walk is more effective than panicking later
Many dogs only show late that something is wrong. Especially tough types still walk surprisingly normally, even though a foxtail is already stuck in their paw. A check immediately after the walk usually takes no more than two minutes and, in case of doubt, saves significantly more time, nerves, and vet costs.
If you like to use rewards on the go, a small treat that the dog chews quickly and doesn't crumble around for long is worthwhile. For us, these are more compact training snacks instead of large pieces - simply more practical when you want to keep still for a moment and check paws after a walk in the meadow.
FAQ about foxtails in dogs
How do I recognize a foxtail in my dog's paw?
Often, the dog suddenly licks or chews a specific paw. Some limp slightly, others just walk a bit more cautiously. If you look between the toes, you might sometimes see the foxtail itself or just a reddened, sensitive spot.
Can a foxtail in a dog come out on its own?
Rather rarely. That's precisely the problem with its barbed shape. It usually migrates further into the tissue instead of coming back out.
What to do if my dog is sneezing because of a foxtail?
If you suspect a foxtail in the nose, please do not try to remove it yourself. Repeated violent sneezing, rubbing the nose, or unilateral discharge should be checked promptly. Time is more important than home remedies here.
Are foxtails in a dog's ear an emergency?
Not every case is a drama, but waiting is usually not a good idea. In the ear, foxtails can quickly cause pain and are easily pushed deeper by clumsy handling. Therefore, it's better to go to the vet promptly.
When is foxtail season for dogs?
It usually starts in late spring and continues through the summer. It becomes critical where grass dries out and seed heads break off. City parks, field edges, and unkempt roadsides are the usual culprits.
If you check paws after a walk and your dog needs to stay still, small training snacks often help more than kind words. For such moments, I prefer simple, precisely dosed treats instead of a big fuss.