I broke off a couple of branches and pinched off a couple of the stalks of flowers. When you said to cut it at the bottom and top of the branch, do you remove all of the flowers? What is damp soilless mix? Where do you get rooting hormone? I'm new to working in the garden and don't know too much about taking cuttings.
Certified GKH Gardening Expert
Yes, remove all the flowers. Soilless mix is a soil that has no dirt in it. Standard potting soil typically meets this description, so you can use plain old potting soil. Rooting hormone should be available in most garden centers. It comes in a little jar.