Description
Big Bluestem (Andropogon gerardii), also known as Turkeyfoot, is a dominant warm-season prairie grass known for its height, structure, and presence in native prairies. It typically grows 5–8 feet tall, with upright stems and distinctive “turkey-foot” seed heads that appear in late summer. The foliage stays deep green through the growing season, often showing hints of blue at the base, before turning shades of gold and reddish-pink in fall.
This grass actively grows in summer when soil temperatures are warm and develops a deep root system that supports drought tolerance and erosion control. It thrives in full sun and adapts to a wide range of soils, from dry, well-drained sites to richer soils. Once established, it is very resilient and handles tough conditions, including clay and drought.
Big Bluestem spreads by rhizomes and can be somewhat aggressive, so it’s best suited for prairies, restorations, and larger plantings where it has room to grow. In natural settings, it plays a key role in supporting wildlife, providing cover for birds and small mammals while serving as a host plant for many native insects and skipper species.
It pairs well with other native grasses like Little Bluestem (Schizachyrium scoparium), Switchgrass (Panicum virgatum), and Indiangrass (Sorghastrum nutans), along with prairie wildflowers such as Purple Coneflower (Echinacea purpurea) and Compass Plant (Silphium laciniatum), helping create a layered, resilient prairie planting.
You’ll also find Big Bluestem in our Tallgrass Prairie seed mix, a blend of the dominant grasses found in Midwestern prairies.
