Yes, tipping the florist is a generous idea and a nice way to thank them for their hard work. Tipping the florist is a nice touch since many florists not only arrange all of the flowers but deliver them, set them up, and sometimes have dozens of locations they need to make sure are perfect for your wedding day. A tip between $50-$100 is perfectly acceptable.Oftentimes a florist will come with a team to help set up and deliver all of the florals so make sure you have an extra $25 or for each additional helper.