My Wife and I Went on Vacation for 10 Days—When We Returned, We Discovered Something Unexpected in the Bathroom

was nesting behind the wall, and the strands were not part of a spreading insect problem.

The explanation was simple in one sense: a plant was searching for water. Yet the ability of that plant to penetrate the tiled area made the event difficult to dismiss as ordinary.

The roots were proof that an active natural process was occurring beneath or behind continue reading …