Cats & Dogs
Potentially toxicConsulted references classify the plant as toxic or irritating for that pet type.
Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.
Sources
Pet safety reference
Showy Fleabane
Erigeron speciosus
Erigeron speciosus is a perennial flowering plant in the daisy family known for its showy, lavender-blue blooms. While popular in gardens, it is considered toxic to household pets if ingested.
Aspen FleabaneErigeron speciosusShowy Fleabane
- Light
- Full sun to partial shade
- Habit
- Clumping perennial
- 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
Gastrointestinal upset, including vomiting, diarrhea, and potential drooling.
Escalation note
Ingestion can cause discomfort; please contact your veterinarian if your cat has consumed any part of this plant.
Dogs — concern notes
Common signs
Vomiting, diarrhea, lethargy, and general gastrointestinal distress.
Escalation note
While usually mild, ingestion should be monitored closely by a veterinarian to ensure no secondary complications arise.
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
Fleabane is listed as toxic to both cats and dogs by the ASPCA.
NC State Extension Plant Toolbox
botanical · 94% reliability
Detailed botanical description of Erigeron speciosus, including its growth habits and native range.
Same safety verdict
Other plants with the same verdict
Christmas Rose
Helleborus niger
The Christmas Rose is a perennial flowering plant known for its winter blooms, but it contains cardiac glycosides that are harmful if ingested. It is considered toxic to both cats and dogs.
Potentially toxic for cats & dogs.
Golden Ragwort
Senecio species
Golden Ragwort is a flowering perennial known for its bright yellow blooms and foliage. It contains pyrrolizidine alkaloids that can cause significant health issues if ingested by pets.
Potentially toxic for cats & dogs.
Iris
Iris species
Iris species are popular perennial garden plants known for their showy, complex flowers and sword-like foliage. They contain chemical compounds that can cause gastrointestinal irritation if ingested by pets.
Potentially toxic for cats & dogs.
Skunk Cabbage
Symplocarpus foetidus
Skunk Cabbage is a wetland-dwelling perennial known for its distinct odor and early spring emergence. It contains calcium oxalate crystals which can cause irritation upon ingestion.
Potentially toxic for cats & dogs.
Same growing conditions
Plants for the same room
Blue-dicks
Dichelostemma pulchellum
Dichelostemma pulchellum is a cormous perennial wildflower native to western North America, known for its clusters of violet-blue, tubular flowers. It is considered non-toxic to pets, though its fibrous nature may cause minor digestive discomfort if consumed in large quantities.
Uncertain for cats & dogs.
Lemon Balm
Melissa officinalis
Lemon Balm is a fragrant, perennial herb in the mint family often grown for its culinary and medicinal uses. It is generally considered safe for pets, though large ingestions of fibrous plant material may cause minor digestive discomfort.
Generally safe for cats & dogs.
Yellowrocket
Barbarea vulgaris
Yellowrocket is a hardy, flowering biennial herb often found in fields and gardens. While it is considered non-toxic to pets, ingestion of large amounts of fibrous plant material may cause mild gastrointestinal upset.
Uncertain for cats & dogs.
Bog Laurel
Kalmia poliifolia
Bog Laurel is a small, evergreen shrub native to North American wetlands, known for its clusters of delicate, cup-shaped pink flowers. It contains grayanotoxins, which are highly dangerous if ingested by pets.
Potentially toxic for cats & dogs.