Common names: Large coneflower, Cabbage Leaf Coneflower, Giant coneflower, Great coneflower. Scientific name:Rudbeckia maxima; Family: Asteraceae; Genus: Rudbeckia; Species: maxima.

Type: Perennials; Height: 4-6 ft. (1.2-1.8 m); Flowering time: June to July; Flower color: Yellow.