The planter of this fir tree used railroad ties to create a deeply-embedded square border around it. As it grew, the roots took their shape, to be revealed after removing the now-rotten wood many years later.
I found the square root
The planter of this fir tree used railroad ties to create a deeply-embedded square border around it. As it grew, the roots took their shape, to be revealed after removing the now-rotten wood many years later.