I moved into a house with six severely overgrown bushes. They nearly 5ft tall. See images below. When looking inside the bush, it's fairly empty. I'd really like to trim these back to around 2 1/2ft or so, but I worry if they will come back or not. If so, about how long does it take in this situation? I'm willing to be patient if it's worth it. Otherwise, I need to dig them out since they are hiding the front of my house. Thanks for any tips and advice.
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