Row of shrubs (5)
I believe the answer is:
hedge
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">row of shrubs</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for hedge that I've seen before include "bush as a > barrier" , "Row of bushes" , "Row of linked shrubs" , "Bushy boundary" , "Shrubby boundary" .)