At the end of June, a Michaelmas daisy can come in April! (6)
I believe the answer is:
easter
'come in april' is the definition.
I can't judge whether this defines the answer.
'at the end of june a michaelmas daisy' is the wordplay.
'at the end of' suggests the final letters.
'a michaelmas daisy' becomes 'aster' (I've seen this before).
The last letter of 'june' is 'e'.
'e'+'aster'='EASTER'
'can' is the link.
Can you help me to learn more?
(Other definitions for easter that I've seen before include "Christian celebration at the end of Lent" , "festival time" , "Church festival" , "Christian celebration for Teresa" , "Sort of tide" .)