❌ Dangerous — Do Not Feed This
Walnuts especially black walnuts are toxic to dogs for Border Collies.
Is Walnut Safe for Australian Shepherds?
Walnut is not safe for Australian Shepherds and should never be offered. Walnuts especially black walnuts are toxic to dogs for Border Collies. There is no safe serving size — even tiny amounts can cause serious harm.
Contain juglone toxin and cause pancreatitis. If your Australian Shepherd has accidentally eaten Walnut, do not wait for symptoms. Contact your vet or ASPCA Poison Control (888-426-4435) immediately — early treatment dramatically improves outcomes.
Risk: High RiskHigh risk — avoid completely
Frequently asked questions
How much Walnut can I give my Australian Shepherd?+
You should not give any Walnut to your Australian Shepherd. It is not safe.
Can young or baby Australian Shepherds eat Walnut?+
No. Young Australian Shepherds are even more vulnerable. Walnut is not safe for any age.
Which parts of Walnut are dangerous?+
Always remove: Entire nut before offering any Walnut to your Australian Shepherd.
My Australian Shepherd ate Walnut by accident — what do I do?+
Act immediately. Call ASPCA Poison Control (888-426-4435) now. Do not wait for symptoms.
Can Australian Shepherds eat Walnut every day?+
No. Walnut should never be given to Australian Shepherds.
⚠️ For informational purposes only. Always consult your vet. Emergencies: ASPCA Poison Control 888-426-4435.