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

grout stood in the way.

The incident showed that a tiled surface can appear solid while still containing openings large enough for extremely fine roots. A crack does not need to be wide or immediately visible for plant material to begin entering it.

Why the Bathroom Attracted the Roots

Moisture is a constant feature of many bathrooms. Water from showers,continue reading …