Arboretum plant (4)
I believe the answer is:
tree
(Other definitions for tree that I've seen before include "Tall perennial plant" , "Conifer, for example" , "famous actor" , "Theme" , "Birch, say" .)
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.