WHAT: Rudbeckia fulgida Goldsturm, also known as Goldsturm coneflower, is a native North American perennial. The golden daisies with dark brown centers stand upright and make wonderful cut flowers.

One in an occasional series of guides on growing popular plants. Other guides include azalea, redbud, Lenten rose, peony, elephant ear, coleus, lantana, coneflower and savory calamint. A common name ...

A.K.A Black Eyed SusanImprovement of native wildflowersAnnual forms and perennial forms2-3 flower cycles per yearLow maintenancePrune, clean up foliage after each bloom period is complete Full sun.

Abundance seems too mild a word for the crowd of flowers on Rudbeckia fulgida var. sullivantii 'Goldsturm,' the black-eyed Susan that was named and chosen for the . The sturdy, 2-by-2-foot plant ...

Q: We planted rudbeckia Goldsturm at our driveway entrance about 6 years ago. Last year they were beginning to overcrowd, so this spring I dug out several clumps to give room for the rest of the ...

Someone gave the Rudbeckia growth hormones. Or so it seems when you see Rudbeckia 'Autumn Sun,' a perennial that grows up to 5 feet high -- yet stays dramatically thin. We are by now quite accustomed ...