Spear Fear: Signs That Your Pet Has Picked Up a Speargrass
- Jun 19
- 4 min read
Speargrass poses a hidden threat to pets- especially dogs, often causing discomfort and injury in unexpected places. These sharp, barbed seeds can easily lodge in sensitive areas like ears, toes, and noses, leading to pain, infection, and behavioral changes. Understanding the symptoms and knowing how to treat speargrass injuries can protect your pet’s health and comfort!

🌾 What Is Speargrass and Why Is It a Problem?
Speargrass refers to certain types of grasses with seed heads shaped like spears. These seeds have tiny barbs that allow them to stick to fur and skin. Once attached, they can work their way into the animal’s body through natural openings or by creating small wounds. Dogs and cats are especially vulnerable during outdoor activities like hiking, running, or playing in grassy areas.
The problem with speargrass is its ability to penetrate deeply and move under the skin or into delicate tissues. This can cause:
Pain and irritation
Infections
Abscesses or swelling
Difficulty walking or moving
Ear infections or discharge
Nasal irritation or sneezing
Because speargrass can hide inside the body, it often goes unnoticed until symptoms worsen.
👂🏼 Recognizing Speargrass Symptoms in Ears
Ears are a common site for speargrass injuries, especially in dogs with floppy ears or cats that hunker down in dense vegetation. Signs to watch for include:
Frequent head shaking or tilting
Redness or swelling inside the ear canal or on the ear flap
Scratching or pawing at the ear
Unpleasant odor or discharge
Pain when touching the ear or yelping without an apparent cause
If left untreated, speargrass in the ear can cause painful infections or damage to the ear canal or the ear drum. Early detection is key to preventing complications.
🐾 Identifying Speargrass in Paws
Speargrass can easily get stuck between the toes, under the nail, or in the pads of dogs and cats. This area is sensitive and prone to injury. Symptoms include:
Limping or favoring one paw
Excessive licking or chewing of the toes
Visible swelling or redness between toes
Bleeding or discharge
Reluctance to walk or play
Because the seeds can burrow deeper, infections can develop quickly. Checking your pet’s paws after outdoor activities is essential.
👃🏼 Signs of Speargrass in Noses
Noses are another vulnerable spot, especially for dogs who are scent driven as they can drag their nose right through the grass! Speargrass can enter the nostrils and cause:
Sneezing or repeated nose/face rubbing
Nasal discharge, sometimes bloody
Swelling around the nose
Difficulty breathing or noisy breathing
Reluctance to eat or play
Nasal speargrass injuries require prompt attention to avoid serious respiratory issues.
❤️🩹 Treatment Options for Speargrass Injuries
If you suspect your pet has a speargrass injury, acting quickly can help reduce pain and prevent infection or further damage. Do not to try removing the speargrass yourself—especially from your pet's nose or ears. These delicate areas can be easily injured by tweezers, cotton swabs, or other objects, especially if your pet is uncomfortable and wiggly. Plus...it may not be speargrass at all!
Many of the symptoms associated with speargrass can mimic other conditions. Frequent sneezing or nasal discharge could be caused by an upper respiratory infection, while head shaking or ear discomfort may be an ear infection. Likewise, what appears to be speargrass lodged in your pets paw could actually be a torn nail, an insect bite, or even a broken toe!
A veterinary professional can safely identify the cause of your pet's symptoms and provide the appropriate treatment—whether it's speargrass or something else entirely. ♡
Your vet can perform a thorough examination, including ear scopes or X-rays if needed.
They may prescribe antibiotics or anti-inflammatory medications depending on the area and severity.
In some cases, minor surgery may be necessary to remove deeply embedded speargrass and drain any infections/abscesses. These are sometimes referred to as lancing (or abscess drainage), or a minor foreign body surgery.
Follow all veterinary instructions carefully to ensure full recovery!
🌾 Preventing Speargrass Injuries
Prevention is the best way to protect your pet from speargrass! Consider these tips:
Avoid walking pets in areas with tall, dry grasses during speargrass season.
Keep your pet’s fur trimmed and untangled, especially around ears, paws, and face.
Use protective booties to shield toes if you're in the bush.
Check your pet thoroughly after outdoor activities.
Regular grooming helps spot and remove seeds before they can become imbedded. Just regular brushing at home can work out a surprising number of speargrass that you didn't even know was there!
🩺 When to Contact a Veterinarian
Seek professional help if your pet shows any of the following:
Persistent pain or discomfort
Signs of infection such as pus, swelling, or fever
Difficulty walking, breathing, or eating
Visible speargrass that cannot be safely removed at home
Veterinary care ensures proper treatment and prevents complications ♡
The video below shows how we remove speargrass from both an ear and from a paw!
⚠️ There is a minor surgical procedure in this video that may make some people squirm ⚠️







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