The mountain is composed primarily of sedimentary rock from the Miocene period, which is why the ridge appears distinctively white or light-colored.
The trail features a rare section of exposed white sandstone that offers 360-degree panoramic views of the surrounding Taoyuan basin.
The ridge path is often referred to locally as the 'White Stone Mountain' due to the weathered rock surface resembling a spine of stone.
Botanically, the area serves as a transition zone between lowland evergreen forests and specialized rock-dwelling plant communities.
Baishishan is a prominent mountain ridge located in Daxi, Taoyuan, known for its extensive white sandstone rock formations that give the peak its name. The trail system is characterized by steep, exposed sandstone cliffs and craggy ridge sections that require physical exertion and caution. Hikers traverse through a mix of secondary forests and open, rocky outcrops that provide unobstructed views of the Daxi area and the Dahan River valley. The terrain is notably rugged compared to surrounding low-altitude trails in the region. The primary ridge route involves navigating natural rock stairs and intermittent sections with fixed ropes for safety.
The highest rocky outcrop along the main ridge, which offers a clear view of the winding Dahan River below.
Wear shoes with high-traction rubber soles, as the sandstone surface can become slippery if damp.
Bring gloves for the steep sections where you must support your weight using fixed ropes.
Avoid hiking during or immediately after heavy rain, as the rock ridges lack natural drainage and become hazardous.
Attempting the ridge climb during high-wind events, as exposed sections have minimal shelter.
Practice 'Leave No Trace' principles by carrying out all waste, as there are no trash facilities on the ridge.
