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Is Cherry Tree (Wilting Leaves) Toxic to Dogs?

☠️ ToxicSeverity: Severe
✅ Cross-checked against veterinary poison-control guidance · Oct 2026 audit
⚠️ Educational info only. If your pet just chewed something and looks unwell, skip the reading and call your vet or Pet Poison Helpline (US): (855) 764-7661.
Yes, wilting cherry leaves are severely toxic to dogs. Wilted Prunus foliage releases cyanide as it is chewed and digested, and cases are often fatal when treatment is delayed.

Also known as: Wild Cherry, Black Cherry · Prunus serotina

What makes it toxic

Cyanogenic glycosides that reach peak concentration in wilted leaves, converting to hydrogen cyanide and blocking oxygen use in every cell.

Warning signs to watch for

Excitement then weakness, drooling, rapid breathing turning labored, brick-red gums, trembling and collapse within one to two hours.

What to do if your dog eats it

Drop everything and drive to the emergency vet with the branch or leaves. Every minute counts once cyanide is absorbed; do not attempt home remedies.

Common questions

My dog chewed branches from a storm-fallen cherry tree — what now?

Wilted leaves are the most toxic form of the tree. Go to an emergency vet immediately even if the dog currently looks fine.

Is it safe to chip or compost cherry branches in a dog yard?

Only if the wood and leaves are fully inaccessible while wilting. Secure clippings away from pets until completely dried or composted.

More plants checked for dogs

Pothos☠️ ToxicYes, pothos is toxic to dogs. Chewing any part of the vine releases calcium oxalate crystals thaAloe Vera⚠️ Mildly ToxicAloe vera is mildly to moderately toxic to dogs. The skin and latex layer of the leaf contain coSpider Plant✅ Non-ToxicNo, spider plants are non-toxic to dogs. A dog that nibbles the arching leaves is not at risk ofEaster Lily⚠️ Mildly ToxicEaster lilies are only mildly toxic to dogs — they usually cause stomach upset, not the fatal kiSago Palm☠️ ToxicYes — sago palm is severely toxic to dogs, with a documented fatality rate around 50% when untreBoston Fern✅ Non-ToxicNo, Boston ferns are non-toxic to dogs. Chewing a frond will not poison your dog.

This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away. Checking what your pet can eat? Visit our sister site SafeOrToxic.