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.
dog safety reference
Is Jonquil safe for dogs?
Narcissus jonquilla
The jonquil is a bulbous perennial known for its fragrant, clustered yellow flowers and grass-like foliage. It contains alkaloids that can cause significant gastrointestinal distress if ingested by pets.
JonquilNarcissusNarcissus jonquillaRush-leaved daffodil
- Light
- Full sun to partial shade
- Habit
- Bulbous perennial
- Care
- Low
Safety status
What this means for your dog
Dogs that munch on jonquil are likely to vomit, and they can be hit harder than cats because they're more likely to dig up and swallow the bulb. The lycorine alkaloid causes severe vomiting and drooling; large bulb ingestions can lead to abdominal pain, cardiac arrhythmias and respiratory depression.
What to watch for
Most-common: severe vomiting, drooling, and diarrhea, often with abdominal pain. Less common but more serious — especially after a bulb is consumed — irregular heartbeat, low blood pressure, tremors, and respiratory depression. Bulbs are the most poisonous part.
Time window
Pet Poison Helpline notes signs may appear immediately but can be delayed for days. Precise onset and recovery windows are not well documented; supportive veterinary care is the standard.
When to call the vet
Call your veterinarian or ASPCA Animal Poison Control (888-426-4435) immediately if you saw your dog dig up or chew a bulb, or as soon as vomiting or drooling starts. For known bulb ingestion, treat as urgent — don't wait to see how it plays out.
First aid at home
Call ASPCA Animal Poison Control at (888) 426-4435 or your veterinarian as soon as possible. Do not induce vomiting unless a veterinarian instructs you to.
Sources: ASPCA, Pet Poison Helpline.
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
Vomiting, diarrhea, lethargy, and drooling.
Escalation note
While symptoms are often gastrointestinal, severe cases may involve cardiac arrhythmias or respiratory distress. Seek veterinary care promptly if ingestion occurs.
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
Kew Plants of the World Online
botanical · 95% reliability
Accepted scientific name and distribution data for Narcissus jonquilla.
Same dog verdict
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