Plant guide

Common thyme

Thymus vulgaris

Non-toxic to cats

Common thyme is non-toxic to cats. This applies to the plant, not concentrated oils or flavored products.

Non-toxic does not mean edible. Eating plant material can still upset your cat’s stomach.

What this guide covers: Thymus vulgaris only; do not treat every plant called thyme as the same species.

Common thyme with small leaves and pale pink flowers.
Leaves and flowers
Photo: Ferran Turmo Gort

Photo details

Thymus vulgaris — NC State Extension image 5590
By Ferran Turmo Gort

License: CC BY-SA 2.0

Resized and converted to WebP for display; botanical details unchanged.

This displayed image is shared under the same CC BY-SA 2.0 license.

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Explore this plant

Common thyme with small leaves and pale pink flowers.
Plant reference photo · Seller’s item may differ
Photo: Ferran Turmo Gort

Photo details

Thymus vulgaris — NC State Extension image 5590
By Ferran Turmo Gort

License: CC BY-SA 2.0

Resized and converted to WebP for display; botanical details unchanged.

This displayed image is shared under the same CC BY-SA 2.0 license.

Non-toxic to cats

Non-toxic does not mean edible. Chewing plants can still upset your cat’s stomach.

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Look for Thymus vulgaris and check the selected variety. Listings and availability can change.

Plant identity

Scientific name
Thymus vulgaris
Scope
Species
Family
Not recorded
Also known as
No reviewed aliases available

Find the right spot

How to grow this plant

Thymus vulgaris only; do not treat every plant called thyme as the same species.

Light
Sunny position

Full sun.

Watering
Let the mix dry

Let the soil become relatively dry; avoid waterlogged roots.

Temperature
Temperature range not yet established

No preferred temperature range established.

Humidity

No specific humidity target established.

Potting
Very well-drained sandy or rocky soil, neutral to alkaline.
Through the year
Trim leggy growth in spring or summer.
Growing-guide sources
  • Thymus vulgaris ↗NC State Extension · Accessed 2026-10-15

    Thymus vulgaris only; do not treat every plant called thyme as the same species.

Growing advice reviewed 2026-10-16. Plant safety is assessed separately.

Reviewed safety information

Toxic principle
Not recorded in the reviewed evidence
Reported signs
Not recorded in the reviewed evidence

Missing information is unknown. It should not be interpreted as an absence of risk.

Safe alternatives

No verified alternative recommendations are available for this guide.

Sources & review

Safety last reviewed .