Spruce or sycamore
I believe the answer is:
tree
I believe this clue is a double definition.
'spruce' is the first definition.
(thesaurus)
'sycamore' is the second definition.
(thesaurus)
(Other definitions for tree that I've seen before include "Holly, perhaps" , "eg Lime" , "''I think that I shall never see / A poem lovely as a ...'' (Kilmer)" , "Plant with bark" , "Ash or elm, for example" .)