Part 5: Propagation by grafting and layering

6. Propagation by layering

6.1. Simple layering

Simple layering is a commonly used technique and simple to carry out. The parent plant continues to feed the stem while the roots are forming which can make it more successful than stem cuttings in some instances.

Drawing of a plant branch bent down and pegged into the ground with the end of the layered branch tied to an upright support

Amber Crowley / public domain

Method
  1. Choose a branch that will bend down to ground level without snapping. It is easier if it a branch without too many side shoots.
  2. Dig a shallow trench (about an inch deep) in the soil along the line of where the branch will lie along the ground. Add some well rotted manure or garden compost to the soil in the trench to improve it.
  3. Slice through the bark of the branch at each internode on the underside of the branch. Rub some rooting hormone into the cuts if you wish.
  4. Lay the branch down into the trench and pin it down with wire pegs.
  5. Cover the branch with about 1 inch of mixed soil and compost or well rotted manure.
  6. Steak the tip of your branch up so that it is protruding out of the soil in a vertical position.
  7. In 6-8 weeks dig away some of your soil and check for root growth. If strong roots are present cut through the branch, removing it and leaving the new roots attached to the branch tip, and you will have a new plant.