I had not considered bouquet sleeves. I am noticing that Harris sells them - I'm sure their prices are too high:
https://www.harrisseeds.com/collections/bouquet-sleeves
What about pot covers for container flowers? Does a piece of foil around the container sell more flowers? There are covers for sale here:
https://www.directfloral.com/c-245-bouquet-sleeves.aspx
Here are the DHGate sleeve vases, a neat idea, but I probably won't use them:
https://www.dhgate.com/product/unbre...397266376.html
I have never dealt with a wholesale floral supplier, so I am also open to suggestions in that regard.
Also, I get the general concept, but what exactly is a "bouquet chopper?" I can't find any product for sale by that name.