Prairie Turnip

About Prairie Turnip

Prairie Turnip is a legendary plant of the Great Plains, deeply woven into the cultural and natural history of the American West. This hardy perennial legume features silver-haired, palmately compound leaves and dense spikes of blue to lavender flowers that appear in early summer. Typically growing 4 to 16 inches tall, the entire plant is covered in soft, white hairs that protect it from the drying winds of the open prairie. Native to the dry, rocky prairies of central North America, it is remarkably drought-tolerant and thrives in full sun. Historically, its large, starchy taproot was a vital food source for Indigenous peoples and early explorers. Ecologically, it enriches the soil by fixing nitrogen and provides high-quality forage for wildlife like deer and pronghorn. The seeds are also a valuable winter food source for small mammals. For the home gardener, Prairie Turnip requires very well-drained soil and a sunny location. It is a slow-growing but rewarding species that adds historical significance and rugged beauty to any native prairie restoration.