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Silver Beardgrass (Andropogon saccharoides var. torreyanus): Silvery Plumes in Fall

Overview

Silver Beardgrass (also Silver Bluestem) is a warm-season, perennial bunchgrass native to the southern US and Mexico. It forms clumps of blue-green leaves and produces showy, silvery-white, fluffy seed heads in late summer to fall that catch the light beautifully. Grows 3-5 feet tall.

Taxonomy & Nomenclature

Family:Poaceae (poh-AY-see-ee)
Genus:Andropogon (an-dro-POH-gon)
Species:saccharoides var. torreyanus

Synonyms: Bothriochloa saccharoides var. torreyana, Bothriochloa laguroides subsp. torreyana.

Cultivation & Uses

Full sun; well-drained soil. Drought-tolerant. Good for erosion control, native meadows, and ornamental use for the silvery plumes. Provides seeds for birds. Cut back in late winter. Can self-sow.

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