Cats & Dogs
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
Pet safety reference
American Linden
Tilia americana
The American Linden is a large, deciduous shade tree known for its fragrant flowers and heart-shaped leaves. It is considered safe for pets, though ingestion of large amounts of plant material may cause minor digestive discomfort.
American BasswoodBasswoodLindenTilia americana
- Light
- Full sun to partial shade
- Habit
- Upright, spreading tree
- Care
- Low
Safety status
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 excessive ingestion of fibrous leaves may lead to mild vomiting or diarrhea.
Escalation note
Non-toxic. If your cat consumes a large quantity and shows signs of distress, contact your veterinarian.
Dogs — concern notes
Common signs
None expected, though excessive ingestion of fibrous leaves may lead to mild vomiting or diarrhea.
Escalation note
Non-toxic. If your dog consumes a large quantity and shows signs of distress, contact your veterinarian.
Bring it home
American Lindenis 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
Linden is listed as non-toxic to both cats and dogs.
NC State Extension Plant Toolbox
botanical · 94% reliability
Tilia americana is a native deciduous tree valued for its shade and fragrant flowers.
Same safety verdict
Other plants with the same verdict
Cosmos
Cosmos bipinnatus
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.
African Violet
Saintpaulia spp.
African Violets are popular, low-growing flowering houseplants known for their fuzzy leaves and vibrant blooms. They are considered non-toxic to both cats and dogs.
Generally safe for cats & dogs.
Spider Plant
Chlorophytum comosum
The spider plant is a popular, easy-to-care-for houseplant known for its arching, grass-like foliage and trailing plantlets. It is widely considered safe for households with pets, though large ingestions of fibrous material may occasionally cause mild digestive upset.
Generally safe for cats & dogs.
Acorn Squash
Cucurbita pepo
Acorn squash is a popular edible winter squash known for its ribbed, dark green skin and sweet, yellow-orange flesh. It is widely cultivated for culinary use and is considered safe for household pets.
Generally safe for cats & dogs.