Lovage — (c) 4028mdk09, some rights reserved (CC BY-SA)
Photo by (c) 4028mdk09, some rights reserved (CC BY-SA)iNaturalistCC BY-SA
cat safety reference

Is Lovage safe for cats?

Levisticum officinale

Lovage is a tall, perennial herb in the Apiaceae family often grown for its culinary uses, but it contains compounds that can cause adverse reactions in pets. It is best kept out of reach of curious cats and dogs.

Garden LovageLevisticum officinaleLovage
Light
Full sun to partial shade
Habit
Upright, herbaceous perennial
Care
Moderate

Safety status

Cats

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.

What this means for your cat

Cats should not graze on lovage. The ASPCA lists it as toxic to cats due to volatile oils — particularly phthalide lactones — which can irritate the skin and stomach. Most exposures cause mild signs rather than emergencies, but cats are more sensitive to plant essential oils than dogs.

What to watch for

Skin redness or irritation where the plant brushed against fur or bare skin, mild vomiting or drooling, and reduced appetite. Cats that have rubbed against or chewed leaves may also paw at their face from the bitter taste.

Time window

GI and skin reactions typically begin within hours of contact; the ASPCA does not publish a specific recovery window for lovage in cats.

When to call the vet

Call your vet if vomiting persists for more than half a day, skin irritation spreads or blisters, or your cat skips the next meal entirely.

Sources: ASPCA (no first-aid guidance).

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

Dermatitis, photosensitivity, and potential gastrointestinal upset if ingested.

Escalation note

While typically mild, ingestion can cause skin irritation or sensitivity to sunlight. Please contact your veterinarian if your cat has consumed 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

Cats & dogs pagedogs pageMy cat ate Lovage

Same cat verdict

Related plants for cats