Rudbeckia+fulgida+var.+sullivantii

 // Rudbeckia // : honors Swedish father and son botanist O.J. and O.O. Rudbeck  // fulgida // = shining; glistening  slightly hairy foliage  3-veined bract leaves are twice as long as broad  rhizomatous forming large clumps Perennial
 * // Rudbeckia fulgida //**** Asteraceae **
 * var. sullivantii ‘Goldsturm’ Black-eyed Susan **