The farm is situated in a volcanic caldera formed by the collapse of an ancient mountain peak.
Its elevation provides a rare unobstructed sightline toward the sulfur vents of the active Xiaoyoukeng geothermal area.
The hydrangea varieties grown here are specifically cultivated to thrive in the acidic soil and high humidity of the Beitou highlands.
The farm transitioned from traditional vegetable farming to specialized ornamental flower cultivation to cater to seasonal tourism.
The specific orientation of the plot makes it one of the last farms in the valley to receive direct sunlight during late afternoons.
Dachangyuan (大賞園) is a privately managed hydrangea and calla lily flower farm located within the Zhuzihu area of Yangmingshan National Park. The site is uniquely positioned to offer views of the Xiaoyoukeng volcanic crater and the surrounding mountainous peaks. Visitors can engage in self-picking activities for hydrangeas during their peak season, typically between late spring and early summer. The terrain consists of tiered flower fields that require walking on narrow, potentially muddy earthen paths. Unlike some of the larger commercialized farms in the area, Dachangyuan maintains a more agricultural, rustic aesthetic. The farm utilizes the natural spring water from Yangmingshan to irrigate its crops. It is one of the higher-elevation farms in the Zhuzihu caldera, providing a distinct vantage point over the valley floor.
The elevated path at the back of the farm that allows for a wide-angle shot of hydrangeas with the volcanic plumes of Xiaoyoukeng in the background.
Bring waterproof footwear or boots as the soil between flower rows remains constantly damp even after light rain.
Check the official Facebook page for real-time blooming updates before traveling, as peak harvest windows can shift based on rainfall.
Carry a light rain jacket, as mountain weather in Zhuzihu changes rapidly and mist is frequent.
Do not attempt to navigate the narrow, sloped farm paths in sandals or open-toed footwear.
Operates primarily during the flowering season; may close periodically during off-seasons or extreme weather conditions.
Do not step into flower beds outside of designated picking zones; strictly follow staff instructions regarding which specific stems may be cut.
