Joseph's Take
I love Boxwood, most are very slow growing as this one is, so if your willing to be patient it will do what it needs to do with no trimming or any maintenance at all. A little fertilizer in the spring would be good. Boxwood loves cold weather so can grow in many climates and can be used for winter containers.
If you are looking to replace boxwoods that have boxwood blight, try either Strongbox or Gembox Inkberry Holly. Both are performing well in the landscape.
Mature Height: 4'
Mature Width: 3'
Flower Season: Does not flower
Sun: Full shade to part sun
Hardiness Zone: 5 to 8
This plant is suitable for the low temperates below:
Temp (F)
Zone
Temp (C)
-20 to
-10
5
-28.9 to
-23.3
-10 to
0
6
-23.3 to
-17.8
0 to
10
7
-17.8 to
-12.2
10 to
20
8
-12.2 to
-6.7
If you are looking to replace boxwoods that have boxwood blight, try either Strongbox or Gembox Inkberry Holly. Both are performing well in the landscape.