No. The Packers are real men and play on real grass.
no none of the football fields are heated that would be impossible NOT IMPOSSIBLE - Invesco Field at Mile High has heating during the winter months by a network of 21 miles of underground hot water tubing.
"Grass" is green and covers lawns and fields.
not really grass snake live in fields of grass or even wheat
fields of grass with rocks
In high grass or fields.
in fields with tall grass