Andropogon gerardii ‘Blackhawks’, commonly known as Blackhawks Big Bluestem, is a striking warm-season ornamental grass prized for its dark, upright foliage, strong architectural form, and exceptional drought tolerance. This improved selection of native Big Bluestem is an excellent choice for prairie gardens, native landscapes, pollinator gardens, mass plantings, and low-maintenance landscapes.
During the growing season, Andropogon gerardii ‘Blackhawks’ develops tall, upright clumps of blue-green foliage that gradually deepen to rich purple and nearly black tones as the season progresses. In late summer, the plant produces distinctive branched flower heads that rise above the foliage, adding texture and visual interest to the landscape. Its dramatic fall color makes Blackhawks Big Bluestem an especially eye-catching addition to autumn gardens.
Blackhawks Big Bluestem performs best in full sun and adapts well to a range of well-drained soil conditions. Once established, it is highly drought tolerant and requires minimal maintenance, making it well suited to sustainable and water-wise landscapes. Its deep root system also makes it a valuable choice for prairie restoration, erosion control, and wildlife-friendly plantings.
With its dramatic dark foliage, strong vertical habit, distinctive flower heads, and excellent drought tolerance, Andropogon gerardii ‘Blackhawks’ is an outstanding native ornamental grass for gardeners seeking bold seasonal color, texture, and ecological value.