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

Stevia rebaudiana
Stevia is a perennial herb widely cultivated for its intensely sweet leaves, which are used as a natural sugar substitute. It is generally considered safe for pets, though large ingestions of fibrous plant material may cause minor digestive discomfort.
Safety status
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
The stevia plant is safe around dogs — the ASPCA lists it as non-toxic with no toxic principles in the leaves. A dog that eats a lot of leaves may get loose stool from the natural sweeteners, but the plant itself isn't poisonous. Note: packaged stevia products that also contain xylitol are dangerous to dogs — that's a sweetener issue, not a plant issue.
Sources: ASPCA.
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.
Dogs — concern notes
Common signs
None expected; however, consumption of large amounts of fibrous plant matter may lead to mild vomiting or diarrhea.
Escalation note
The plant is non-toxic. If your dog consumes a large quantity and shows signs of distress, contact your veterinarian to rule out physical obstruction or irritation.
Bring it home
Steviais 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
Stevia is listed as non-toxic to both cats and dogs.
NC State Extension Plant Toolbox
botanical · 94% reliability
Stevia rebaudiana is a tender perennial herb in the Asteraceae family, valued for its sweet leaves.
Same dog verdict

The banana plant is a popular tropical houseplant known for its large, paddle-shaped leaves and rapid growth. It is considered non-toxic to pets, though its fibrous nature may cause mild digestive discomfort if consumed in large quantities.
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.

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.

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.