Machaeranthera tanacetifolia, also known as Tansyleaf Tansyaster, Tahoka Daisy, or Aster tanacetifolia, is a stunning flowering plant native to northern Mexico and the southwestern and central United States. It thrives in various habitats and can grow up to 70 centimeters in height. The plant features multilobed leaves that can reach up to 12 centimeters in length. Its colorful inflorescence consists of one or more flower heads with spreading or curling, pointed phyllaries. Within each head, there are numerous yellow disc florets surrounded by a fringe of lavender to purple ray florets, each measuring 1 to 2 centimeters in length. The fruit is a flat achene about a centimeter long, including the pappus. With its delicate, fern-like foliage and vibrant flowers, this low-maintenance annual or biennial herb is a beautiful addition to any garden, patio border, or rock garden. It thrives in full sun and bloomes from mid-spring until frost. Moreover, Tahoka Daisy is often used as an ornamental plant due to its large, showy heads. Explore the beauty of Machaeranthera tanacetifolia and add a touch of nature's elegance to your outdoor space.