This popular black-eyed Susan has large, golden-yellow petals that radiate outward from a small, brown cone. It's like a ray of sunshine in the garden, and it makes a fantastic, long-lasting cut flower.
Rudbeckia 'Indian Summer' is a tall, vigorous variety that blooms quickly from seed. It keeps going until late autumn. It was an All-America Selections winner in 1995. Hardy in zones 5-10.