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.

Tulipa spp.
Tulips are popular spring-flowering bulbs that contain allergenic lactones, primarily concentrated in the bulb, which can cause irritation if ingested. While the entire plant is considered toxic, the bulb is the most potent part.
Safety status
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.
Dogs — toxic. ASPCA lists tulips as toxic to dogs, with the highest concentration of the irritant glycosides (tulipalin A and B) in the bulb. A dog that digs up and chews stored or planted bulbs is at much higher risk than one that nibbles a fallen petal — and large bulb pieces can also cause intestinal obstruction.
ASPCA lists vomiting, depression, diarrhea, and hypersalivation as the typical signs. Pet Poison Helpline notes that with large ingestions you can also see increased heart rate, changes in respiration, and difficulty breathing. Watch for repeated drool, refusal to eat, and lethargy.
GI signs typically begin within a few hours of ingestion. Pet Poison Helpline notes that with supportive care most dogs do well; exact dose-to-onset and recovery duration are not published in the cited sources.
Call your vet or ASPCA Animal Poison Control (888-426-4435) right away if your dog dug up or chewed any tulip bulb — bulb ingestions are the higher-risk scenario. For petal- or leaf-only exposures, call if vomiting or diarrhea repeats, drooling persists, or your dog seems weak or wobbly. Pet Poison Helpline (855-764-7661) is also available 24/7.
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, hypersalivation, and depression.
Escalation note
Ingestion of the bulb is the primary concern and may cause more significant irritation than the leaves or flowers. Please consult a veterinarian for professional guidance if your dog consumes any part of the plant.
Safer alternatives
Some links earn us a small commission. They never affect our safety classifications.
Same dog verdict

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.

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.

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.

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.