The plants in the area devoted to economically useful plants include ones which can be used for ornamental purposes, as building materials, and to make perfumes and drugs, such as the banana magnolia (Michelia fuscata), Pyrenaria (Pyrenaria shinkoensis) and the Chinese bell-flower (Abutilon striatum).
特用植物區的植物，可做為觀景、建材、香料、藥用等用途。如：含笑花、烏皮茶、風鈴花等。