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
American Yew
Taxus canadensis
American Yew is a low-growing evergreen shrub containing taxine alkaloids that are highly poisonous to most mammals. Ingestion of any part of the plant, especially the needles and seeds, can cause severe systemic reactions.
American YewGround HemlockTaxus canadensis
- Light
- Partial shade to full shade
- Habit
- Spreading shrub
- 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
Tremors, difficulty breathing, vomiting, diarrhea, and potential cardiac arrhythmias.
Escalation note
This plant is considered highly toxic. Ingestion is a medical emergency; contact your veterinarian or an animal poison control center immediately.
Dogs — concern notes
Common signs
Drooling, vomiting, muscle weakness, dilated pupils, and sudden collapse due to heart failure.
Escalation note
The toxins in this plant can cause rapid onset of severe symptoms. Seek immediate veterinary attention if ingestion is suspected.
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 Yew contains taxine, which is a cardiotoxic alkaloid that can cause sudden death in animals.
NC State Extension Plant Toolbox
botanical · 94% reliability
Taxus canadensis is a low-growing, spreading evergreen shrub native to North America, known for its high toxicity.
Often compared with
Commonly confused with
Same Taxus genus.
Yew
Taxus spp.
Yew is a genus of evergreen conifers known for their high toxicity due to the presence of taxine alkaloids. All parts of the plant, including needles and seeds, are considered dangerous if ingested.
Potentially toxic for cats & dogs.
Same Taxus genus.
English Yew
Taxus baccata
English Yew is a highly toxic evergreen conifer containing taxine alkaloids that affect the cardiovascular and nervous systems. Ingestion of any part of the plant, especially the needles and seeds, is considered a medical emergency.
Potentially toxic for cats & dogs.
Same safety verdict
Other plants with the same verdict
Monstera
Monstera deliciosa
Monstera deliciosa is a popular tropical houseplant known for its large, fenestrated leaves and vining growth habit. It contains insoluble calcium oxalate crystals that can cause irritation if ingested by pets.
Potentially toxic for cats & dogs.
Snake Plant
Dracaena trifasciata
Dracaena trifasciata is a popular, hardy houseplant known for its stiff, sword-like leaves with striking yellow margins. It is widely appreciated for its air-purifying qualities and ability to thrive in various indoor conditions.
Potentially toxic for cats & dogs.
Philodendron
Philodendron spp.
Philodendrons are popular tropical foliage plants known for their lush, heart-shaped or split leaves. They contain insoluble calcium oxalate crystals that can cause irritation if ingested.
Potentially toxic for cats & dogs.
Peace Lily
Spathiphyllum
The Mauna Loa Peace Lily is a popular indoor plant known for its elegant white spathes and lush foliage. It contains insoluble calcium oxalate crystals that can cause irritation upon contact or ingestion.
Potentially toxic for cats & dogs.