Shrub used for hedges (6)
I believe the answer is:
privet
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">shrub used for hedges</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for privet that I've seen before include "Bushy evergreen shrub used for hedges" , "Half evergreen European shrub of the olive family" , "Common hedge shrub" , "Hedging shrub" , "Hedge for pert Vi" .)