March marks the arrival of spring sunshine and the blooming season of Bauhinia flowers across the mountains and forests of Son La in the Northwest region of Vietnam.

Along National Highway 6 and on the steep mountain cliffs, Bauhinia flowers are in full bloom.

Visitors are greeted by the Bauhinia blossoms along the main roads.

During the blooming season, the landscape is brimming with new vitality.

The pristine white Bauhinia flowers, tinged with a soft shade of purple, stand out vividly against the clear blue sky.

Crowds of locals and tourists capture beautiful moments of the Bauhinia season through photographs.

Young Thai ethnic women celebrate the blooming season by dressing in traditional "ao com" ( a white blouse with a heart-shaped collar) and "khan Pieu" (a special brocade head scarf), showcasing their cultural heritage.

In the Northwest, the Bauhinia flower is often compared to a Thai woman, characterized by purity, gentleness, and unwavering loyalty.

The sight of Bauhinia flowers blanketing the forests in white.

Every year, during the Bauhinia season, Son La City organizes the Bauhinia Flower Festival to preserve the rich cultural heritage of the local ethnic communities.

This year's Bauhinia Flower Festival in Son La City is set to take place on March 15-16, featuring exciting cultural and artistic activities.