An rhs agm winning black eyed susan bearing bright golden45yellow daisy45like flowers with dark button eyes that make excellent cut flowers the radiant coneflowers of rudbeckia fulgida goldsturm are produced over a long period attracting bees and butterflies to their long lasting blooms these compact perennials are easy to grow reliably filling gaps in borders and returning year after year height 60cm 40243441 spread 60cm 40243441