Verbena hastata, commonly known as blue vervain, is a perennial herb native to North America. It typically grows in moist, open areas and can reach heights of 2 to 4 feet. The plant features slender, upright stems and small, purple flowers that bloom in dense clusters during the summer months. This species is often found in prairies, meadows, and along roadsides. Verbena hastata is known for attracting pollinators like bees and butterflies, making it beneficial for local ecosystems. Additionally, it has been used in traditional herbal medicine for various ailments, although scientific evidence supporting its efficacy is limited.