Plant Library

Staghorn Fern Care Guide

Platycerium bifurcatum

By the Plantshop.com Editorial Team · Updated · How we research · Report an error

Staghorn ferns grow antler-shaped fronds and are usually mounted on boards as living wall art. They are listed as non-toxic to cats and dogs.

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Photo of a staghorn fern plant (Platycerium bifurcatum)
Photo: Sangianense / CC BY-SA 4.0, Wikimedia Commons. Source · License

Plant profile

Light
Bright indirect light
Water
Soak the mount every 1-2 weeks; let it dry slightly between
Humidity
Medium to high
Pets
Non-toxic to cats and dogs (ASPCA) [ASPCA]
Difficulty
Moderate
Size
2-3 ft across
Growth
Slow
Free: 12-month care calendarWhen to water less, feed and repot a staghorn fern, month by month.

Light

Bright indirect light. Rotate the plant every few weeks so growth stays even.

Water

Water the crown regularly and let the roots dry slightly between waterings, but never let them dry out completely. Soak a mounted plant; a potted one can be watered from the bottom. It needs good drainage.

Humidity and temperature

Humidity: medium to high. Most houseplants prefer 60-80°F (16-27°C) and dislike cold drafts and heating vents.

Soil and feeding

Grow it on a slab of wood or bark, mimicking how it grows in nature, or pot it in an epiphytic orchid mix or sphagnum moss.

Our tip

The brown, flat shield fronds at the base are normal; do not remove them.

Common problems

Pets

Non-toxic to cats and dogs (ASPCA), according to the ASPCA plant list. Check any plant in our Pet-Safe Plant Checker.

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Free 12-month plant care calendar

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Sources

  1. ASPCA Animal Poison Control: Toxic and Non-Toxic Plants
  2. NC State Extension Plant Toolbox: Platycerium bifurcatum
  3. RHS: Houseplants, how to grow and care
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