Garden insect (6)
I believe the answer is:
earwig
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">garden insect</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 earwig that I've seen before include "Eavesdrop (informal)" , "An insect, I wager (anag.)" , "Aural kind of insect" , "Close acquaintance" , "Small insect with pincers at end of its body" .)