Andropogon lanuginosus
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Andropogon lanuginosus faces severe population decline primarily due to habitat conversion for agricultural development and urban expansion across its native range. Overgrazing by livestock has degraded remaining grassland habitats, while altered fire regimes have disrupted the natural burning cycles essential for this grass species' regeneration. Climate change compounds these pressures by shifting precipitation patterns and increasing drought frequency in already marginal habitats.
Habitat
This perennial grass species inhabits open grasslands, prairie margins, and savanna ecosystems, typically growing in well-drained soils at elevations ranging from lowland plains to moderate hillsides. It thrives in areas with natural fire cycles and seasonal rainfall patterns that support native grassland communities.