Botanical Garden covers an area of ​​approximately 4.5 hectares, Taiwan has the characteristics of low altitude rainforest ecology and theme for the show, carefully chosen carefully review the Taiwanese representative of several ecological zones landscaping and landscape interest and performance characteristics. A total of: uplift coral reef area, Orchid ecological zones, coastal forests ecoregion, Taitung Cycas ecological zones, low altitude ecological zones in northern and central low altitude ecological zones, ecological zones in southern and low-elevation areas such as the monsoon rainforest eight regional , selected plant all kinds of trees, shrubs, herbs, ferns and other native plant species, the whole park (including greenhouses) total more than 800 kinds of planting.

The tropical rainforest is an imitation of greenhouse tower style Chinese style cuisine specialty glass greenhouse, with a total building height of about 40 meters, shows the use of internal and ornamental plants, which simulate tropical rainforest environment features such as: high tree, riparian forests rainforest to bed, lowland tropical rainforest, planting a total of about 400 kinds.