23 across
Bowls
over
grass
to
get
prizes
(8)
Bowls over grass to get prizes (8)
hints
0
checks
0
hints
The definition is at the end of the clue.
How the clue works
Look at prizes at the end — that's what you're after. In bowls, the small target ball is a JACK, and POTS is slang for grass (marijuana, that is), with "over" doing the job of linking the two parts together. Put them side by side and there's your answer.