Staghorn Fern — (c) Leon Perrie, some rights reserved (CC BY), uploaded by Leon Perrie
Photo by (c) Leon Perrie, some rights reserved (CC BY), uploaded by Leon PerrieiNaturalistCC BY
dog safety reference

Is Staghorn Fern safe for dogs?

Platycerium bifurcatum

Also known as Platycerium alcicorne

Staghorn Fern is a unique epiphytic fern known for its antler-shaped fronds. It is considered non-toxic to pets, though ingestion of large amounts of fibrous material may cause minor digestive discomfort.

Common Staghorn FernElkhorn FernPlatycerium alcicornePlatycerium bifurcatum
Light
Bright indirect light
Habit
Epiphytic
Care
Moderate

Safety status

Dogs

Generally safe

Consulted references do not classify the plant as toxic for that pet type, while still allowing for mild GI upset if large amounts are chewed.

Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.

What this means for your dog

Staghorn fern is safe to keep around dogs — the ASPCA lists it as non-toxic. A dog that mouths or eats a frond may have mild stomach upset from the plant fiber, but there's no toxic principle to worry about.

Sources: ASPCA.

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.

Dogsconcern notes

Common signs

None typically expected; however, consumption of large amounts of plant fibers may lead to mild vomiting or diarrhea.

Escalation note

The plant is non-toxic. If your dog consumes a significant portion of the plant and shows persistent signs of distress, contact your veterinarian.

Bring it home

Staghorn Fernis generally pet-safe in ordinary household exposure. If you’d like one for your space, here’s a starting point.

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Source evidence

ASPCA Toxic Plant List

toxicology · 99% reliability

Open source

Staghorn Fern is listed as non-toxic to both cats and dogs.

NC State Extension Plant Toolbox

botanical · 94% reliability

Open source

Platycerium bifurcatum is a popular epiphytic fern often grown in hanging baskets.

Cats & dogs pagecats page

Same dog verdict

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