I have a rooted cutting, 2 years old, and it is still just a single stick approximately 40 inches tall. It has had flowered before. How far back do I cut? Do I cut above or below a leaf? What do I use to seal the open cut? I live in Central Florida. Thank you. Linda N Cannot upload photo. Can you help without photo?
Certified GKH Gardening Expert
You can prune them in winter or early spring before any flower sites would start to appear.It doesn't matter a whole lot if you prune above or below a leaf, but I do prefer to go just above the leaf, typically.
I would apply dolomitic lime to the soil, as well, so that you can be sure your pH is correct.
Here is an article for more information: https://www.gardeningknowhow.com/ornamental/flowers/plumeria/plumeria-pruning-info.htm