bamboo 30+ ft tall to grow in shade?
I've been reading through older posts and am blown away by the knowledge in this forum. We live along side an apartment building and have a 5' setback where we need a large privacy screen. The screening area is probably about 20 ft long and we need to reach a height of at least 30-35 ft. Much of the area is shaded by the apartment. I know there are running types that would achieve that height, but are root barriers enough to avoid pool plumbing and gas lines? Appreciate any advice.