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How to Root a Cypress Branch

Different varieties of cypress trees exist. These evergreen trees can grow from a small bush to a large tree, reaching to heights of 60 feet. Instead of buying new plants at the nursery, it is possible to propagate cypress by taking a branch cutting -- by cutting off the tip branches of new growth that appears from spring to the middle of summer.

Things You'll Need

  • Sand
  • Milled peat moss
  • Pots, 4-inch
  • Pruning shears
  • Rooting hormone
  • Pencil
  • Clear plastic bag
  • Potting soil
  • Pots, 6-inch
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Instructions

    • 1

      Mix equal amounts of sand and milled peat moss. The amounts of sand and milled peatmoss vary, because it depends on how many 4-inch pots you need to fill. Fill 4-inch pots with this mixture to 1/4 of an inch from the rim.

    • 2

      Water the sand and peat-moss mixture thoroughly, until water runs out the bottom drainage holes. Allow the excess water to drain as you gather the cypress cuttings.

    • 3

      Examine the cypress tree for first-year growth. The bark will appear mostly green and brown. When the branch or stem is bent, it will not snap or break.

    • 4

      Remove 4 to 10 inches off the tip of the branch, cutting the end at a 45-degree angle with pruning shears. Take a tip cutting from the main shoot or from a long side branch.

    • 5

      Prepare the cutting by removing the needles on the bottom 2/3 of the branch. Dip this end into water and shake off the excess water. Insert the wet end into rooting hormone, shaking off the excess powder.

    • 6

      Form a hole in the sand and milled peatmoss with the end of a pencil. The hole should be 2 inches deep.

    • 7

      Insert the end with rooting hormone into the hole, and firm the soil in place around the cutting with your fingers.

    • 8

      Place the pots in a clear plastic bag. Close the bag to help hold in humidity. The cuttings should be placed in a warm area that receives indirect light. Check the cuttings daily and mist the soil to keep it moist. It takes a month or more before the roots form. Pull on the cuttings gently. If it pulls easily out of the soil, the roots have not formed yet. You need to feel a slight resistance. When you feel resistance, remove the plastic bag and repot them in a 6-inch pot filled with potting soil. Continue to grow the cypress branch in the 6-inch pots until they are well-established. Transplant them into their permanent location in the yard.