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
cat safety reference
Is Water Hickory safe for cats?
Carya aquatica
Carya aquatica is a deciduous tree native to wetlands, known for its bitter, inedible nuts and compound leaves. It is considered non-toxic to household pets, though ingestion of large amounts of plant material may cause minor digestive discomfort.
Bitter PecanCarya aquaticaSwamp HickoryWater Hickory
- Light
- Full sun to partial shade
- Habit
- Tree
- Care
- Low
Safety status
What this means for your cat
Cats are safe around water hickory — ASPCA lists Carya aquatica (bitter pecan) as non-toxic to cats, with no toxic principle identified. Cats rarely show interest in tough nuts and bark, so practical exposure is low; chewing leaves is harmless.
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.
Cats — concern notes
Common signs
None expected, though excessive ingestion of fibrous plant matter may lead to mild vomiting or diarrhea.
Escalation note
The plant is non-toxic. If your cat consumes a large quantity and shows signs of distress, contact your veterinarian for guidance.
Bring it home
Water Hickoryis 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
Bitter Pecan is listed as non-toxic to cats and dogs.
Same cat verdict
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