Crossword Genius

Plant opiate isn't distributed (10)

Ross

I believe the answer is:

poinsettia

Here is my best explanation:

'plant' is the definition.
The answer is an example.

'opiate isn't distributed' is the wordplay.
'distributed' indicates anagramming the letters.
'opiate'+'isnt'='opiateisnt'
'opiateisnt' with letters rearranged gives 'POINSETTIA'.

This clue was last seen in The Guardian