Foxglove — (c) nbasargin, some rights reserved (CC BY)
Photo by (c) nbasargin, some rights reserved (CC BY)iNaturalistCC BY
Pet safety reference

Foxglove

Digitalis purpurea

Foxglove is a biennial flowering plant known for its tall, tubular blooms. It contains potent cardiac glycosides that are highly toxic to both humans and animals if ingested.

Common FoxgloveDigitalis purpureaLady's GlovePurple Foxglove
Light
Partial shade to full sun
Habit
Upright, biennial
Care
Moderate

Safety status

Cats & Dogs

Potentially toxic

Consulted references classify the plant as toxic or irritating for that pet type.

Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.

If a pet has chewed or swallowed plant material and is showing symptoms, contact a veterinarian or poison resource immediately. This product is for structured reference, not diagnosis.

Catsconcern notes

Common signs

Vomiting, diarrhea, drooling, cardiac arrhythmias, tremors, seizures, and collapse.

Escalation note

This plant is highly toxic. Ingestion of any part of the plant can lead to life-threatening heart rhythm disturbances. Contact your veterinarian or an emergency animal poison control center immediately if ingestion is suspected.

Dogsconcern notes

Common signs

Vomiting, diarrhea, abdominal pain, irregular heartbeat, weakness, tremors, and potential cardiac arrest.

Escalation note

Foxglove contains toxins that directly affect the heart muscle. Even small amounts can cause severe clinical signs. Seek immediate veterinary care if your dog has consumed any part of this plant.

Safer alternatives

No hand-picked alternatives for this plant yet. You can still pick your own using the Compare button on any other plant.

Source evidence

ASPCA Toxic Plant List

toxicology · 99% reliability

Open source

Foxglove contains cardiac glycosides which can cause serious heart issues in pets.

NC State Extension Plant Toolbox

botanical · 94% reliability

Open source

Digitalis purpurea is highly toxic to humans and animals due to the presence of cardiac glycosides.

cats safety pageMy cat ate Foxglovedogs safety pageMy dog ate Foxglove

Same safety verdict

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