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
Pet safety reference
Honey Locust
Gleditsia triacanthos
The Honey Locust is a large, deciduous tree known for its feathery foliage and long, flat seed pods. While it is considered non-toxic, the fibrous nature of the plant material may cause minor digestive discomfort if consumed in large quantities.
Gleditsia triacanthosHoney LocustThorny Locust
- Light
- Full sun
- Habit
- 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 typically expected; however, ingestion of large amounts of fibrous plant material may cause mild vomiting or gastrointestinal upset.
Escalation note
Generally considered safe. If your cat consumes a significant amount and shows signs of distress, contact your veterinarian.
Safer alternatives
No hand-picked alternatives for this plant yet. You can still pick your own using the Compare button on any other plant.
Source evidence
ASPCA Toxic Plant List
toxicology · 99% reliability
The Honey Locust is listed as non-toxic to cats and dogs.
NC State Extension Plant Toolbox
botanical · 94% reliability
Gleditsia triacanthos is a deciduous tree in the Fabaceae family, native to central North America.
Same growing conditions
Plants for the same room
Bottlebrush
Callistemon species
Bottlebrush is a popular ornamental shrub known for its unique, spike-like flowers that resemble traditional bottle-cleaning brushes. It is generally considered safe for household pets, though ingestion of large amounts of plant material may cause minor digestive discomfort.
Uncertain for cats.
Generally safe for dogs.
Carob
Ceratonia siliqua
Carob is a Mediterranean evergreen tree known for its edible pods, which are commonly used as a chocolate substitute. It is considered safe for pets, though its fibrous nature may cause minor digestive discomfort if consumed in large quantities.
Generally safe for cats & dogs.
Castor Bean
Ricinus communis
The African Wonder Tree is a fast-growing ornamental shrub known for its large, palm-like leaves and unique seed pods. It contains ricin, a highly potent toxin found throughout the plant, with the highest concentration in the seeds.
Potentially toxic for cats & dogs.
Mesquite
Prosopis limensis
Algaroba is a leguminous tree known for its hardy nature and feathery foliage. While it is not considered toxic, the fibrous nature of the plant material may cause minor digestive discomfort if consumed in large quantities.
Generally safe for cats.
Not yet rated for dogs.