Aug 01, A. You can prune healthy yews (Taxus spp.) back quite severely with no problem. You can easily reduce their size by one-half to three-quarters. Such severe pruning is best done in early spring so they have spring and summer to recover.
They will respond by throwing up a lot of new bushclear.buzzted Reading Time: 3 mins. Apr 06, Yews sprout new growth readily even when severely pruned. On the other hand, you’ll want to be careful when you are hard pruning a yew. Don’t ever remove more than one-third of the total canopy any one year.
Nor should you start pruning a yew shrub by removing an entire section of its foliage. Yews unlike many other evergreens will tolerate severe pruning.
But brace yourself, it can take one or two seasons for the new needles to develop and cover the old wood. Wait until early spring, before growth begins. The pruning wounds will close more readily as. Feb 22, Maintenance Pruning Yews are one of the easiest evergreens to prune and reliably sprout on bare wood, so if you cut your yews back severely or shear them into a hedge form, they'll fill out.
Feb 29, I have a yew bush that had to be pruned back about 8 inches because it was encroaching on my lawn. I now have many branches (mostly towards the bottom) Pruning a yew bush (grow, growth, cut, new) - Garden -Trees, Grass, Lawn, Flowers, Irrigation, Landscaping.
May 05, While yews are very tolerant of heavy cutting, make sure you don't cut off more than 50 percent of the plant. Since this isn't considered pruning for the health of the plant, you can shear yews at any bushclear.buzz: 46K.