Staghorn Fern
Platycerium bifurcatum
An epiphytic fern with shield fronds that hug the mount and antler-like fertile fronds that fork into horns. Silvery hairs help hold moisture. Mounted on wood or grown in an airy epiphytic mix, it wants bright filtered light and regular soaks.
Light
Bright Indirect
Water
Moderate
Difficulty
Moderate
Humidity
High
Pet Friendly
The Staghorn Fern is considered non-toxic to cats, dogs, and horses. However, it is best kept out of reach to prevent damage to the plant's delicate fronds.
Care Notes
Light
Give plenty of bright, filtered light. Afternoon sun scorches fronds. North or east windows often work well.
Water
Dunk the mount or root ball in room-temperature water for 10-20 minutes, then let it drip dry before rehanging. In summer, about once a week; in winter, every 2-3 weeks is often enough.
Soil
Mount on wood with sphagnum, peat, or orchid bark, or use a very airy epiphytic mix. Good airflow matters more than a heavy pot of soil.
Humidity & Temperature
High humidity helps. Avoid stagnant, crowded corners. Do not wipe fronds with a cloth; that removes the protective silver trichomes. Mist gently to clear dust instead.
Common Issues
Never remove the brown papery shield fronds at the base. They protect roots and collect debris as they age. Crispy tips usually mean underwatering or dry air. Soft, black spots can mean the mount stayed wet too long.
In-Depth Care & Growth
Feeding & Soil
Fertilizer
Balanced liquid fertilizer or organic fish emulsion
Soil
Epiphytic medium such as long-fiber sphagnum moss, peat moss, or orchid bark; ideally mounted on wood.
Physical Attributes
Mature Size
2 to 3 feet in height and spread
Growth Rate
Moderate
Propagation
Division of offsets (pups) or germination of spores.
Common Varieties
Netherlands
Compact habit with stiff silvery-green fertile fronds that branch into deep upright antler-like lobes.
Majus
Large stiff dark green fertile fronds that fork into deep antler-like lobes.
Roberts
Compact upright fertile fronds with a silvery-green sheen and multiple narrow finger-like tip divisions.
Ziesenhenne
Compact form with narrow upright fronds deeply forked into slender segments and coated in silvery-green sheen.