Air tools are often rated as âAverage CFM.â âAverage CFMâ is typically based on a 25% duty cycle (15 seconds out of a min.). This sometimes creates a problem with tools that are used on a continuous basis (ex. orbital sanders, die grinders, etc).
Step 1. Clip 6-inch cuttings from a healthy azalea bush. Cut close to a leaf node because the bottom node is where the new plant's roots will grow. Remove the bottom leaves from the cuttings and discard. Step 2. Pour two or three tablespoons of rooting compound into a separate dish.
Warnings. 1  Do not prune azaleas after mid-June or they might not bloom the following season. 2  Do not attempt to prune azalea bushes into shapes like squares. 3  Fungus can develop on azalea branches in late summer, resulting in wilted leaves and dead branches.