Rudbeckia hirta 'Indian Summer' is a striking perennial known for its vibrant yellow, daisy-like flowers with dark brown centers, making it a favorite in garden designs. This hardy plant thrives best in USDA hardiness zones 3 through 7 and prefers full sun exposure, enduring a range of temperatures but flourishing between 60-75°F. The plant can reach a height of 24 to 30 inches, creating an eye-catching statement in any garden. 'Indian Summer' offers moderate deer resistance, and its cheerful blooms can brighten up any landscape from mid-summer to fall. It's an excellent addition for gardeners looking for a resilient and visually appealing flower.