Turns up again to harvest some fruit (9)
I believe the answer is:
reappears
'turns up again' is the definition.
I can't tell whether this defines the answer.
'harvest some fruit' is the wordplay.
'harvest' becomes 'reap' (synonyms).
'some fruit' becomes 'pears' (I've seen this before).
'reap'+'pears'='REAPPEARS'
'to' is the link.
Can you help me to learn more?
(Other definitions for reappears that I've seen before include "Develops again" , "Comes back" , "Returns" .)