Cut an 8 inch stem off a rose bush that is no longer blooming, suggests Texas A&M Extension. Make the cut with a sharp knife at a 45 degree angle.
Take off roses and remove leaves from the bottom, leaving two to three leaves at the top of the stem.
Dip the stems into a root hormone “to increase the percentage of cuttings to root,” according to TAMU Extension. Root hormone can be purchased at a home improvement store or plant nursery. Follow the manufacturer’s instructions.
Mix 50 percent perlite with 50 percent sharp sand in a container and place the stems about halfway into the soil, spacing 6 to 8 inches apart. Cover with a plastic bag. Water every two days to maintain moisture and encourage root growth.
Move the container to an area that has indirect sunlight. Place under a tree or against the house on the north side. Transplant to the final location once the rose stems have rooted.