(mother) nature's (something)
Used to draw a comparison between something manmade and something that occurs in nature. I remember a cartoon when I was kid saying that dates are nature's candy. Fireflies are like mother nature's night lights.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. marijuana. (Drugs.) No chemicals for me. I find that mother nature is everything I need.
See also: mother
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.