The Festival of the Callalily is held every year from March to April. It is very different from the wide variety of flowers on Yangmingshan Mountain. Zhuzihu is filled with callalily and callalily only. The cool weather made this place the best place to grow callalily, it is the most popular attraction during this time. Zhuzihu is famous for the callalily farms. Callalily picking is limited during this time around the year. Over 13 hectares of callalily seas, aside from the well known white callalily, there are also yellow and purple callalilym, which really painted the landscape in many different colors when the seasons arrive.