Eight species of fireflies can be seen in Wensun Farm, including terrestrial black-winged fireflies and aquatic yellow-margin fireflies. Because the farm has rehabilitated its habitat for many years and occupies a large area, it is known as the largest firefly viewing spot in northern Taiwan. Every April and May, the organic tea garden and the luminescence on the forest trail creates a beautiful landscape in Wenshan Farm.
Through a guided tour on tea-making, tourists learn how Paochong Tea is produced. First, the farmer picks one tip, two leaves. Next, the tea leaves are dried in the sunlight and hot air. Then, they are put away and stirred for indoor withering. The tea leaves are then blanched, rolled, separated, dried, baked and finally Paochong Tea is rolled into a ball-shape and wrapped with cloth.
Tea culture experience activities include a tea-making forum. As well as trying different types of teas, tourists can learn how to make good tea. Children enjoy DIY activities and can make tea jelly or tea fagao. They not only have fun but learn how to make delicious food.