Who gets what?

We got corsages for Moms and Grandmas and boutonnieres for Groom, Groomsmen, Officiant, Grandpa, Dads, and Ushers

I basically gave corsages and boutonnieres to whomever was walking in the processional

Whoever you want! Our parents are the only ones who got flowers outside the wedding party but our grandparents are no longer with us so we didn't have the option.

If you have grandparents I would include them in your count.

I had a Boutonniere or Corsage for everyone that would be participating in the Ceremony.

My 92 yo Grandma.
DH’s Parents, Best Man, Groomsmen, and Ushers.

Groom's mother and my two aunts received corsages and the groomsmen (groom's brothers), groom's father, my brother, and my uncle received boutonnieres. We both don't have any living grandparents and my own parents couldn't attend the wedding, so I wanted to honor my older aunts and uncles that were supporting me that day.

I have boutonnières and corsages for my parents, grandparents, step parents, groomsman, officiant, and ushers....so i think you have everyone.