Lemon Balm — Cbaile19, no known copyright restrictions (public domain)
Photo by Cbaile19, no known copyright restrictions (public domain)iNaturalistPublic domain
cat safety reference

Is Lemon Balm safe for cats?

Melissa officinalis

Lemon Balm is a fragrant, perennial herb in the mint family often grown for its culinary and medicinal uses. It is generally considered safe for pets, though large ingestions of fibrous plant material may cause minor digestive discomfort.

Bee BalmMelissa officinalisSweet Balm
Light
Full sun to partial shade
Habit
Clumping herbaceous perennial
Care
Low

Safety status

Cats

Generally safe

Consulted references do not classify the plant as toxic for that pet type, while still allowing for mild GI upset if large amounts are chewed.

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

What this means for your cat

Cats are safe around Lemon Balm — ASPCA lists it as non-toxic to cats, with no toxic principle identified.

Sources: ASPCA.

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

None expected; however, excessive consumption of fibrous leaves may lead to mild vomiting or diarrhea.

Escalation note

Non-toxic. If your cat consumes a large amount and shows persistent signs of distress, contact your veterinarian.

Bring it home

Lemon Balmis generally pet-safe in ordinary household exposure. If you’d like one for your space, here’s a starting point.

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Source evidence

ASPCA Toxic Plant List

toxicology · 99% reliability

Open source

Lemon Balm is listed as non-toxic to both cats and dogs by the ASPCA.

NC State Extension Plant Toolbox

botanical · 94% reliability

Open source

Melissa officinalis is a hardy perennial herb in the Lamiaceae family, commonly known as Lemon Balm.

Cats & dogs pagedogs page

Same cat verdict

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