Rudbeckia fulgida var. deamii (Black-Eyed Susan)
- Usually Flowers : July, August, September
- Suitable for cut flowers
Strong, upright growth with toothed leaves. Deep yellow flowers have blackish-brown centre cones. July to September. Ht.75cm.(2.5ft.). Grow in sun or part shade and moist, well-drained soil. Very free flowering and some drought tolerance. Good for middle of border. Excellnt cut flower.