Very Happy Anniversary to the two of you. What a great way to celebrate.
Once we get our Booking Number for the cruise....about a month ahead of time...you will be able to go into the Holland America website and look at "Indulgences". It's everything from flowers to champagne to both and lots of other things. They can present flowers to the cabin or at dinner on a special night. You just have to order. I've got my "love of my life" flowers on the two cruises we have taken and they were lovely.
The other thing you may want to make sure that you do, is to attend the Commitment Ceremony that Olivia holds on each cruise. A chance for us to stand together, introduce our loved ones and toast each other.........as well as say some special word to each other. it is moving and wonderful.
All the best.... H & G (it's our 35th this year )