We live in a city in Zone 5/6. We have a privet hedge around our front yard, which looks nice and has survived, but over the years it has gradually grown higher and wider, to the point that it has to be severely cut back; I'm wondering if it will survive this and considering just removing it and putting in another.
While the privet is nice, it grows rapidly and requires frequent trimming. We want a hedge that is about eighteen inches or two feet high, and perhaps eighteen inches thick. What types of hedge would look good trimmed to that size, and perhaps not grow as rapidly as the privet?