With the increasing of leisure time and income, people pay more attention to the quality of their lives and tours. In recent years, people gradually pay attention to ecotourism. In Taipei, Taipei Botanical Garden is a typical metropolis garden which is suitable to engage the ecotour. When people travel in the garden, good interpretation services not only let visitors interact with the environment but appreciating the natural beautiful scenery. This study is to evaluate the relation between different characteristics of tourist and their preferences for interpretations, and degree of tourists' satisfaction. Our major results are concluded as follows: The interpretation services of Taipei Botanical Garden were insufficient and some facilities were damage. Visitors are most found of personal services. The botanical garden should strengthen the interpretation services (for example personal services, interpretation facilities) in the future. In addition, the interpretation publications should be more diverse and easer to obtain.