Robin's egg blue is potential before it becomes anything else. It is the color of something that has not yet decided what it is going to be, which makes it an unusual choice for a peony that has clearly already decided. The Keiko cultivar is the peony with the most layered density we make — petals compressed toward the center and opening outward, the glaze catching differently at every angle. Robin's egg blue in this form is the most optimistic object in the France Collection. 4.72 inches across. One screw. No water.