All plants › Dogs › King and Queen Fern
Are King and Queen Fern Toxic to Dogs?
✅ Non-Toxic
✅ Cross-checked against veterinary poison-control guidance · Oct 2026 audit
⚠️ Educational info only. If your pet just chewed something and looks unwell, skip the reading and call your vet or Pet Poison Helpline (US): (855) 764-7661.
No, king and queen ferns are non-toxic to dogs. Chewing the ribbon-like fronds will not poison your dog.
Also known as: Cretan Brake, Ribbon Fern, Table Fern, Pteris Cretica · Pteris cretica
What to do if your dog eats it
None required. Bulk frond eating can cause mild, harmless stomach upset.
Common questions
Is this fern confused with toxic ones?
Yes — asparagus fern and foxtail fern are imposters that carry sapogenins. The king and queen fern is a genuine, safe fern.
Can my dog dig the pot safely?
The plant is non-toxic, but potting soil and fertilizer are separate concerns. Keep soil access minimal.
More plants checked for dogs
Pothos☠️ ToxicYes, pothos is toxic to dogs. Chewing any part of the vine releases calcium oxalate crystals thaAloe Vera⚠️ Mildly ToxicAloe vera is mildly to moderately toxic to dogs. The skin and latex layer of the leaf contain coSpider Plant✅ Non-ToxicNo, spider plants are non-toxic to dogs. A dog that nibbles the arching leaves is not at risk ofEaster Lily⚠️ Mildly ToxicEaster lilies are only mildly toxic to dogs — they usually cause stomach upset, not the fatal kiSago Palm☠️ ToxicYes — sago palm is severely toxic to dogs, with a documented fatality rate around 50% when untreBoston Fern✅ Non-ToxicNo, Boston ferns are non-toxic to dogs. Chewing a frond will not poison your dog.
This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away. Checking what your pet can eat? Visit our sister site SafeOrToxic.