Rudbeckia hirta 'Gloriosa' or Gloriosa Daisy variety adds rich, gorgeous color to the summer and fall garden. It is a colorful and adaptable flower known for its large blooms in shades of yellow, gold, orange, and russet, often surrounding a prominent dark center. A perennial form of the native Black Eyed Susan Care Fleabane prefers moist, well-drained soils and part to full sun and will perform best in this condition - putting on a magnificent show of blooms all summer long, especially if you take a little time to cut back early blooms before they go to seed. That said, it will also tolerate summer dryness and shade. Perennial in zones 2-9. Growth Habit Grows to 36" tall and Toxicity Considered mildly toxic to pets & also considered deer resistant.