Five types of flowers will be sewn in the park as part of the Jardins, Jardin event running from May 31 to June 3.
The pair insists on having adjoining hotel rooms to coordinate their fashion looks from one event to the next.
The two have inked an “exclusive global multiyear innovation partnership” to make stores attractive to connected Millennials in the future.
The French luxury house will contribute 25 million euros toward the works, due to be completed in 2024.
Younger shoppers like Gucci and Vuitton, but would rather go to the spa, according to RBC.
The building, designed by Peter Marino, is a narrow structure nine stories tall with only a single room per floor.
In the audience were a number of luxury executives, including LVMH Fashion Group’s Sidney Toledano and Chanel’s Bruno Pavlovsky.
A rush of gold, including yellow diamonds, ran through jewelry collections at couture week in Paris.