dingeryote
Blueberry Baron
What are you meaning by ornamentals in this case? I am pruning hardwoods such as oaks, walnut, hickory, maple.
If you find the anvil loppers working better than good bypass loppers, check the angle on the bypass lopper blade, and the angle of the shearing corner on the bypass anvil. Both need to be re-ground now and then, and the anvil corner is often overlooked but very important to a clean cut. Sand and grit will wreak havoc on them if they are used a lot, and it's normal for us to re-grind 2-3 times a season when they start getting balky at the last bit of the cut.
There is a LOT less damage done to the remaining stub with sharp bypass pruners, and a significantly lower succeptibility to pathogens.
MSU did a study half a dozen years ago and the difference was impressive.
Stay safe!
Dingeryote