Dark cherry (7)
I believe the answer is:
morello
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">dark cherry</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for morello that I've seen before include "Variety of sour cherry" , "Small, dark, sour cherry" , "One variety among 1 ac" , "Sour cherry tree" , "Dark red cherry" .)