The Pamir alpine desert and tundra spans the high plateau of the Pamir Mountains in Central Asia, covering eastern Tajikistan along with adjacent parts of Kyrgyzstan, China, Afghanistan, and Pakistan, near where the Himalaya, Karakoram, Hindu Kush, Kunlun, and Tian Shan ranges meet. Vegetation is sparse and shaped by elevation, ranging from salt-tolerant halophytes and steppe sub-shrubs such as Acantholimon, Artemisia, and Stipa to tufted Festuca grasses, low branching shrubs, cushion plants, and Kobresia sedge barrens, while many high-altitude areas are nearly bare. The climate is extreme, with mean summer temperatures on the high plateau below 10 degrees Celsius, annual precipitation under 150 millimeters, and persistent strong winds. Despite these harsh conditions the ecoregion supports relatively high biodiversity, including the Marco Polo sheep and the snow leopard, yet only a small fraction is currently protected. For high, cold rock gardens, hardy alpine genera native here such as Saxifraga, Rhodiola, and Saussurea form the compact rosettes and woody taproots typical of this terrain.

At a glance

About the montane grasslands & shrublands biome

High-elevation grasslands, meadows, and shrublands above the treeline or in mountain basins, including alpine and páramo systems. Cool temperatures, intense sunlight, and specialized, often endemic flora characterize them.

Catalog plants suited to this ecoregion

Computed from each plant's stated USDA zone range against this ecoregion's CHELSA-derived current zone range, with the CHELSA mid-century warming delta applied for the projection. Plants whose stated range falls outside both the current and projected zone end up dropped; the rest land in one of the three buckets below.

Collections for this ecoregion

Curated multi-plant collections whose members all fit this ecoregion's zone range — no won't-grow members smuggled in. Overall fit class shown per collection is the weakest link across its members.

Related ecoregions