"Trees and plants need to be carefully chosen when this close to a wall. Usually, you would want to keep trees at least 15ft. away. Most of a tree's growth happens out of sight, and those roots can do real damage."
only a slight twitch?
Dem Ingeniör ist nichts zu schwör.
I realize that's it's unlikely to collapse right that second but I still wouldn't stand that close to a masonry wall with that much of a lean...