Drive from Songpan across the Zoige (Ruoergai) Grassland to Langmusi (about 240 km, 4-5 hours with stops). This route takes you onto the eastern edge of the Tibetan Plateau.
Zoige Grassland is a vast high-altitude wetland and grassland area (around 3,400-3,600m) with nomadic Tibetan herders, yaks, sheep, and horses grazing. In summer (June-August), the grasslands are green with wildflowers.
Stop at Flower Lake (Ruo’ergai Flower Lake), a high-altitude wetland. Walk along boardwalks through the marshland to see the lake and grasslands. Summer is the best time when flowers bloom.
Visit a local Tibetan nomad family in their traditional black yak-hair tent. Try yak butter tea, taste homemade yak cheese and yogurt, and learn about their nomadic lifestyle of following seasonal grazing patterns across the high-altitude grasslands.
Continue to Langmusi, a small Tibetan town at the Sichuan-Gansu border (about 3,300m altitude). The town sits in a valley surrounded by mountains with a peaceful, remote atmosphere.
Afternoon arrival. Walk around the town and visit the monastery area if time permits.
Overnight in Langmusi (altitude 3,300m – you may feel the altitude here).