To maintain a perfectly shaped yew, snip off new growth that extends past the desired.

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 takedownstump.barted Reading Time: 3 mins. May 26, Step 1, Start pruning yews in late March or early April. This is right before new growth will start to take place. If the yews are growing vigorously, you may need to prune them again in late June.[1] X Research source Avoid pruning yews 95%(43).

Feb 22, 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 quickly. Late winter or.

Apr 24, The safest time of year to trim yews is during dormancy in late winter or early spring before the growing season begins. You can also perform a light trim in late summer after the growing season has ended.

As evergreen conifers, yews Taxus spp.

Trimming at the wrong time of year can lead to unwanted growth. Nov 28, Yews don't require much pruning, but they're similar to deciduous trees as far as growing back after pruning goes. While most conifers can't produce new growth on old wood, yews sprout new growth.