Dividing Staghorn Ferns

Simple Division Method

Staghorn ferns (Platycerium spp.) grow as epiphytes with a basal shield frond and fertile antler fronds. Large specimens can be divided by separating the root ball—just like other clumping perennials.

Step-by-Step Division

1. Remove the fern from its mount or pot.
2. Using a clean, sharp knife or spade, cut through the center of the root ball.
3. Ensure each division has both shield fronds and growing points (buds).
4. Remount on plaques, baskets, or pots with sphagnum moss/orchid mix.
5. Water thoroughly and keep humid for 1-2 weeks while roots re-establish.

Timing and Care

• Best done in spring at the start of active growth.
• Mist daily for the first week, then resume normal care.
• Provide bright, indirect light and good air circulation.
• Fertilize monthly with diluted balanced fertilizer during growing season.

Division rejuvenates overgrown plants and gives you multiple specimens. Each division will grow into a full-sized fern within a year or two.