“What did the tree say after a long winter?”/“What a re-leaf!”

A weather riddle is:
 
Q: What did the tree say after a long winter?
A: What a re-leaf!

 
The joke was posted on Twitter on December 1, 2016.
 
   
Twitter
Allysa Martinez‏
@_allysajoyce
How I will feel in March….What did the tree say after a long winter? What a re-leaf!!  @akeisha09 @dynamyk
8:54 AM - 1 Dec 2016
 
Twitter
Student Involvement‏
@WSUGetInvolved
What did the tree say after the long winter? What a re-leaf! Stay warm and study hard, Cougs!
12:05 PM - 3 Dec 2016
 
Facebook
National Positions
December 9, 2016 ·
There’s no better way to start your #Friday than with a little laugh!
Q: What did the tree say after a long winter?
A: What a re-leaf.
http://ow.ly/f0wz306UA9c #FreeJokeFriday
 
Twitter
Amanda‏
@AliceAllurcore
@Rescreatu What did the tree say after a long winter? What a re-leaf! -XAllurcore
8:49 PM - 20 Dec 2016
 
Twitter
Gabriel Gauthier‏
@gabgau12
@OttawaFestivals What did the tree say after a long winter? What a re-leaf! #getfestive #ottawa150
10:07 AM - 16 Feb 2017
 
Reddit—Dad Jokes
What did the tree say after a long winter? (self.dadjokes)
submitted March 14, 2017 by lnebriated
What a re-leaf!
 
The Amazingly Lame Joke of the Day
Saturday, March 18, 2017
What did the tree say after a long winter?
What a re-leaf!
Posted by Tim Wycislak at 5:16 AM