🌿 Garden

Hydrangea

🚫 Toxic for Cats

Moderate risk

🐶

For Dogs

🚫 Toxic

🐱

For Cats

🚫 Toxic

View dog safety info →

⚠️ Symptoms to Watch For

Vomiting, diarrhea, lethargy, depression

📋 What You Need to Know

Contains cyanogenic glycosides. All parts toxic but flower buds and leaves have highest concentration. Most cases involve only GI upset.

Source: ASPCA Animal Poison Control

🚨 If your cat ingested this, act fast

Call ASPCA Poison Control: (888) 426-4435 or your emergency vet immediately.

❓ Frequently Asked Questions

Is hydrangea safe for cats?

Hydrangea is considered TOXIC for cats. Contains cyanogenic glycosides. All parts toxic but flower buds and leaves have highest concentration. Most cases involve only GI upset.

What are the symptoms if my cat eats hydrangea?

Symptoms may include: Vomiting, diarrhea, lethargy, depression.

What should I do if my cat eats hydrangea?

Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not induce vomiting unless instructed by a professional.