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
dog safety reference
Is Coreopsis safe for dogs?
Coreopsis spp.
Coreopsis is a popular genus of flowering plants in the aster family, widely grown for their cheerful, daisy-like blooms. They are generally considered safe for household pets, though ingestion of large amounts of plant material may cause minor digestive discomfort.
CalliopsisCoreopsis spp.Tickseed
- Light
- Full sun
- Habit
- Clumping herbaceous perennial
- Care
- Low
Safety status
What this means for your dog
Dogs that chomp coreopsis stems on a garden walk aren't exposed to a toxin — ASPCA lists the genus as non-toxic to dogs and names no toxic compound. The bitter sap of the family does often discourage repeat chewing.
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 quantities of fibrous plant material may lead to mild vomiting or diarrhea.
Escalation note
This plant is considered non-toxic. If your dog consumes a significant amount and shows signs of distress, contact your veterinarian for guidance.
Bring it home
Coreopsisis 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
Coreopsis is listed as non-toxic to cats and dogs.
NC State Extension Plant Toolbox
botanical · 94% reliability
Coreopsis is a genus of flowering plants in the Asteraceae family, commonly known as tickseed.
Questions about Coreopsis
Is coreopsis toxic to dogs?
Coreopsis is considered non-toxic to dogs. It is classified as generally safe, meaning it poses no known poisoning risk to your dog if they chew on or eat part of the plant.
What happens if my dog eats coreopsis?
No symptoms are expected from a small amount. If your dog eats a large quantity of the fibrous plant material, mild vomiting or diarrhea is possible simply from the bulk of vegetation in their stomach — not from any toxic compound.
Do I need to call the vet if my dog ate coreopsis?
A small nibble requires no action. If your dog consumed a significant amount and is showing signs of digestive upset — repeated vomiting, diarrhea, or lethargy — contact your veterinarian for guidance.
Does the amount of coreopsis my dog eats matter?
Yes — non-toxic does not mean consequence-free in large quantities. A mouthful is unlikely to cause any issue, but eating a large portion of the plant can lead to mild GI upset from the fibrous material alone, so discourage grazing on it.
Same dog verdict
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