The Floral Tunnel serves as a link between the Xin-sheng, Fine Arts, and Dajia Riverside Park Areas, and is lined with bouquets, trees, and vines, giving a layered and highly visual feel to the pathway.
展區內的「花之隧道」，則作為連結美術公園區、新生公園區及大佳河濱公園區的步道，沿途以花球、樹木、藤蔓架構空間，呈現多層次的花卉視覺藝術。