22/09/2025
Now that we're officially entering Autumn, here are some hazards to look out for in order to keep your dogs safe whilst out and about 🍂 👇🏼
🍄Mushrooms and toadstools - Some wild mushrooms are highly toxic and if swallowed can cause kidney and liver failure. Try and keep your dog away from all wild varieties.
🪰Harvest mites - In autumn, these tiny insects climb up long grass, bushes and trees waiting to sink their fangs into something warm-blooded. Signs of infestation can include skin inflammation and scratching.
🌙Darker nights - Darker nights can reduce your dog’s ability to be seen, and with it being firework season, if they hear a noise they could also run away. Ensure you and your dog are visible with reflective leads, collars and hi-viz vests.
🧂Rock salt - Rock salt or grit on the roads can cause your dog to become dehydrated or, in serious cases, cause liver failure if they lick it from their paws. Ensure you wipe away any rock salt after walks.
Trees and plants
🌲Conkers - Conkers contain a poison called aesculin which can cause drooling, vomiting, diarrhoea and abdominal pain. Ingestion can also lead to potentially fatal intestinal blockages.
🌳Acorns - Acorns contain a chemical called gallotannin that’s toxic to dogs and can cause liver and kidney damage. Affected dogs may vomit, have diarrhoea, lethargy and abdominal pain.
🍂Fallen leaves - Leaves left long enough will eventually turn to leaf mould and, like any decomposing organic matter, may contain dangerous mycotoxins.
Home and garden
🐀Rat poison - Rodenticide is often used in autumn. While designed to taste nice to rats, dogs can be attracted to it too. Speak to your vet if you think your dog has eaten a poisoned rodent.
❄️Antifreeze - Ethylene glycol, found in antifreeze, is sweet-tasting but highly toxic. Even small amounts can cause severe kidney damage. Symptoms include vomiting, seizures, and difficulty breathing.
Top tips this Autumn
🔦Stay bright - Use reflective or glow-in-the-dark leads and collars during night walks. Carry a small torch to ensure visibility to drivers.
🪰Flea treatment - Ensure your dog’s flea treatment is up to date, as fleas can thrive indoors once heating is turned on.
🧼Chemicals - Always use pet-safe products when dealing with vermin or cleaning.
🌳Trees & plants: Don’t let your dog play with conkers or acorns. Avoid rolling in rotting leaves.
