Yes. I currently live in an area that gets up to 117 degrees in the summer and is in the midst of a terrible drought. With watering restrictions - or maybe just due to the extreme weather - my small shrubs died and had to be replaced 3 years in a row.
I bought 3 small faux outdoor shrubs/spheres similar to today's TSV ones, but without flowers on them in spring of 2020. They've been through 2 summers of 117 degree weather, monsoons, high winds, and freezing temps. And they still look Great!
From the sidewalk and closer, it's impossible to tell that they're faux. I'm not using precious water on shrubs for my required landscape, and the yard looks nice.
Even some designer/decorator programs are utilizing faux foliage outdoors.