Pet emergency
My dog ate Boulder Blue Fescue — what to do
Step by step
- Take boulder blue fescue away and remove any plant material from your dog's mouth so they cannot eat more.
- Note roughly how much was eaten and when — this helps the vet judge the risk.
- Do NOT induce vomiting unless a vet or poison-control specialist tells you to.
- Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 (a consultation fee may apply) and follow their advice.
- Watch for drooling, pawing at the mouth, vomiting, loss of appetite, or lethargy, and bring a leaf or photo to the appointment.
This is general guidance, not veterinary advice. Pets vary, and a reaction may be to soil, fertiliser, or pesticide as well as the plant. When in doubt, call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435.
My dog ate boulder blue fescue — FAQ
Is boulder blue fescue poisonous to dogs?
Yes — the ASPCA lists Boulder Blue Fescue (Festuca glauca 'Boulder Blue') as mildly toxic to dogs. Festuca glauca is not individually listed in the ASPCA Toxic and Non-Toxic Plants database. Ornamental fescues are generally regarded as non-toxic, but as the species is unverified, treat with caution: ingestion may cause mild GI upset. Fescue toxicosis from endophytes is a grazing-livestock concern tied to tall fescue, distinct from this ornamental. Verify with a vet before assuming pet safety.
How serious is it if my dog ate boulder blue fescue?
Boulder Blue Fescue is mildly toxic, so most dogs get short-lived mouth irritation, drooling, and vomiting rather than a life-threatening reaction. It is still worth a vet call to be safe, especially if your dog ate a lot or symptoms persist.
What symptoms should I watch for?
Signs usually appear soon after chewing: drooling, pawing at the mouth, vomiting, loss of appetite, or unusual lethargy. Festuca glauca is not individually listed in the ASPCA Toxic and Non-Toxic Plants database. Ornamental fescues are generally regarded as non-toxic, but as the species is unverified, treat with caution: ingestion may cause mild GI upset. Fescue toxicosis from endophytes is a grazing-livestock concern tied to tall fescue, distinct from this ornamental. Verify with a vet before assuming pet safety. Any worsening or persistent symptoms warrant an immediate vet visit.
Should I make my dog vomit?
No — do not induce vomiting unless a vet or the ASPCA Animal Poison Control Center specifically tells you to. The wrong action can make things worse. Call (888) 426-4435 and follow professional advice.
How do I stop this happening again?
Keep boulder blue fescue well out of reach, or swap it for an ASPCA non-toxic plant — see the best dogs-safe plants list.
Related
- Is boulder blue fescue toxic to dogs? — full toxicity detail
- Boulder Blue Fescue and pets — the complete ASPCA pet-safety guide