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How to Repot a Leatherleaf Fern

The leatherleaf fern (Rumohra adiantiformis) is the most-used fern for floral arrangements because the dark green, leathery fronds last a long time after cutting. Native to regions in the Southern Hemisphere, the leatherleaf fern grows best in U.S. Department of Agriculture plant hardiness zones 9 through 11 in the landscape. This evergreen plant works well as a houseplant in any location. Caring for potted leatherleaf ferns requires repotting in the spring when the plant outgrows its container.

Things You'll Need

  • Pot with drainage tray
  • Mesh screening
  • Potting mix
  • Hand trowel
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Instructions

    • 1

      Obtain a new or sterilized pot that is only one size larger than the present pot holding the leatherleaf fern. Only use pots with drainage holes and drainage trays to lessen the chance of overwatering.

    • 2

      Place some wire mesh on the bottom of the pot to cover the drainage holes. Other things you can use in place of the mesh include paper towels or old coffee filters.

    • 3

      Fill the pot with a few inches of a soilless potting mix that contains a high percentage of peat moss. The amount needed will vary depending on the size of the pot, but the idea is for the repotted leatherleaf fern to rest in the pot at the same height the fern previously grew.

    • 4

      Remove the leatherleaf fern from the pot and check the root system. Remove any damaged roots and loosen any entangled ones before placing the plant in the center of the new pot with the roots spread out. Add or remove potting mix, as needed, until the leatherleaf fern is at the right height in the pot.

    • 5

      Fill the area around the leatherleaf fern’s roots with potting mix. Gently firm the mix and then water thoroughly to remove any air pockets. Add more of the potting mix after watering, if needed, but don’t cover the crown of the fern.