Cats
Generally safeConsulted 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.
Sources

Alyssum spp.
Alyssum is a popular, fragrant flowering plant often used in garden beds and containers. It is considered non-toxic to pets, though ingestion of large amounts of plant material may cause mild digestive upset.
Safety status
Cats
Generally safeConsulted 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.
Sources
Sweet Alyssum is non-toxic to cats per ASPCA — there is no listed toxic principle, so a curious sniff or chew does not pose a poisoning risk.
Sources: ASPCA (no first-aid guidance; non-toxic listing).
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.
Cats — concern notes
Common signs
None expected, though large ingestions may cause mild vomiting or diarrhea due to fiber content.
Escalation note
Generally considered safe. If your cat consumes a large quantity and shows persistent signs of distress, contact your veterinarian.
Bring it home
Sweet Alyssumis generally pet-safe in ordinary household exposure. If you’d like one for your space, here’s a starting point.
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ASPCA Toxic Plant List
toxicology · 99% reliability
Alyssum is listed as non-toxic to cats and dogs.
NC State Extension Plant Toolbox
botanical · 94% reliability
Lobularia maritima is a low-growing, fragrant annual often used as a groundcover or in hanging baskets.
Sweet Alyssum (Alyssum spp.) is considered non-toxic to cats. It is classified as generally safe, meaning it is not expected to cause poisoning or serious harm if your cat nibbles on it.
Most cats will show no symptoms at all. If your cat eats a large amount, the fiber content of the plant material may cause mild vomiting or diarrhea, but this is typically self-limiting and not a sign of poisoning.
Small amounts are not expected to cause any issue. Problems, if they occur at all, are limited to mild digestive upset from eating a large quantity of plant material — not from any toxic compounds in the plant itself.
There is no need to panic; Sweet Alyssum is non-toxic to cats. Monitor your cat for mild GI signs like vomiting or loose stool if it ate a large amount, and contact your veterinarian if symptoms are persistent or your cat seems distressed.
Same cat verdict

Strawberry plants are popular garden and container fruits known for their edible berries and trifoliate leaves. They are considered non-toxic to pets, though ingestion of large amounts of plant material may cause minor digestive discomfort.
Generally safe for cats & dogs.

Thyme is a popular culinary and ornamental herb known for its aromatic foliage and low-growing habit. It is considered safe for pets, though large ingestions of any fibrous plant material may cause minor digestive discomfort.
Generally safe for cats & dogs.

Garden cosmos is a daisy-like annual usually treated as a pet-safe flowering option, though any large plant ingestion can still cause mild stomach upset.
Generally safe for cats & dogs.

The Dwarf Date Palm is a slow-growing, stemless palm species native to the grasslands of India. It is widely appreciated for its compact, architectural foliage that mimics the appearance of larger date palms in a miniature form.
Generally safe for cats & dogs.