Flowerpot dirt (4)

I believe the answer is:

soil

(Other definitions for soil that I've seen before include "Sully with earth" , "Loose upper layer of earth" , "refuse" , "Earth for growing" , "In which plants grow" .)

I've seen this clue in the USA Today.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.