Martin Pellizzer

Astragalus Dactylocarpus Subsp. Acinacifer

Desert milkvetch, scientifically known as Astragalus dactylocarpus subsp. acinacifer, is a resilient leguminous plant adapted to arid environments. Found primarily in the southwestern United States and northern Mexico, it thrives in sandy and gravelly soils. This subspecies is notable for its small, pea-like flowers and its ability to fix nitrogen, enriching the soil. Despite its hardiness, it faces threats from habitat loss and overgrazing. Its ecological importance makes it a key species in desert ecosystems.