Named Les Treillies this is a throwback to the history of Parc de Bercy where it was a wine market. You may be interested in more; www.eutouring.com/images_parc_de_bercy.html
This photo taken within a market near to the Eiffel shows some wine barrels now recycled to be used for decorations within the market area, holding various plants and flowers. Daily updates at www.eutouring.com