DIY person looking for some input. I'm placing several pipes in a single trench that will eventually be under the canopy of a growing tree. I'm worried that years from now, roots will get inbetween the pipes, and when these roots swell in size over the years, it will bust the pipes. The idea that has come to me to try is to line the side of the trench that faces the tree with simple vinyl siding, hoping that over the year, the roots will hit the siding and grow sideways or up and over the pipes. Any feedback from those with more experience?