Pet emergency
My cat ate Penstemon heterophyllus 'Electric Blue' — what to do
Step by step
- Take penstemon heterophyllus 'electric blue' away and remove any plant material from your cat'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 a poison-control line — (888) 426-4435 in the US, or Animal PoisonLine on 01202 509 000 in the UK. Both charge a consultation fee. 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 in the US, or Animal PoisonLine on 01202 509 000 in the UK.
My cat ate penstemon heterophyllus 'electric blue' — FAQ
Is penstemon heterophyllus 'electric blue' poisonous to cats?
Yes — Penstemon heterophyllus 'Electric Blue' (Penstemon heterophyllus 'Electric Blue') is regarded as mildly toxic to cats, based on genus- and family-level toxicity data. Penstemon is not individually listed by the ASPCA, so its status is undetermined; treat with caution and verify with a vet before assuming safety. Penstemon can accumulate soil selenium, which is harmful in quantity, so keep pets from grazing it.
How serious is it if my cat ate penstemon heterophyllus 'electric blue'?
Penstemon heterophyllus 'Electric Blue' is mildly toxic, so most cats 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 cat 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. Penstemon is not individually listed by the ASPCA, so its status is undetermined; treat with caution and verify with a vet before assuming safety. Penstemon can accumulate soil selenium, which is harmful in quantity, so keep pets from grazing it. Any worsening or persistent symptoms warrant an immediate vet visit.
Should I make my cat vomit?
No — do not induce vomiting unless a vet or a poison-control specialist specifically tells you to. The wrong action can make things worse. Call your vet, or (888) 426-4435 in the US, or Animal PoisonLine on 01202 509 000 in the UK, and follow professional advice.
How do I stop this happening again?
Keep penstemon heterophyllus 'electric blue' well out of reach, or swap it for an ASPCA non-toxic plant — see the best cats-safe plants list.
Type any plant to see what the ASPCA says about it and your cat.
Related
- My cat ate foothill penstemon 'margarita bop' — the species this cultivar belongs to, checked separately
- Is penstemon heterophyllus 'electric blue' toxic to cats? — full toxicity detail
- Penstemon heterophyllus 'Electric Blue' and pets — the complete ASPCA pet-safety guide
- Best plant app for pet owners — which apps actually flag ASPCA toxicity before you buy the plant