Riddle

I am a path that can not be explored.
I am the barren, Lush.
Always reaching toward the sky.
Kill me, and I come back;
Cut me to keep me healthy.
I make houses homes;
And the abandoned know.

Answer

McCullough, Troy. “Winter Grass.” Photo. Idle type. 2 March 2009. http://www.idletype.com/index.php/image/grass/