Goldstrum Rudbeckia Seeds

Goldsturm Rudbeckia is one of the world's most celebrated perennial cut flowers, producing an abundance of brilliant golden-yellow blooms with rich chocolate-brown centers from midsummer until frost. The cheerful daisy-like flowers are borne on long, sturdy stems above compact dark green foliage, bringing vibrant color and classic beauty to cutting gardens, perennial borders, and cottage landscapes. Few perennials combine such dependable flowering with such outstanding bouquet quality.

Strong stems, excellent substance, and exceptional vase life make Goldsturm a favorite among professional florists and home flower gardeners alike. The long-lasting blooms remain fresh for one to two weeks in floral arrangements, where their rich golden color blends beautifully with sunflowers, zinnias, asters, ornamental grasses, eucalyptus, and many late-season flowers. Frequent harvesting encourages additional flowering, providing a continuous supply of fresh bouquets well into autumn.

Growing 24 to 36 inches tall, Goldsturm thrives in full sun and well-drained soil, tolerating heat, humidity, drought, and a wide range of growing conditions once established. Easy to grow and remarkably dependable, it returns year after year with little maintenance while producing armloads of florist-quality stems. Perfect for cutting gardens, perennial borders, pollinator plantings, and naturalized landscapes, it is one of the finest perennial flowers for extending the cutting season into fall.

Specifications
Botanical Name: Rudbeckia fulgida var. sullivantii 'Goldsturm'
Plant Type: Hardy perennial
Height: 24–36 inches
Spread: 18–24 inches
Flower Color: Golden yellow with dark brown centers
Bloom Season: Midsummer until frost
Sun Requirements: Full sun
Soil Requirements: Well-drained soil; adaptable to most garden soils
Water Needs: Moderate; drought tolerant once established
Hardiness: USDA Zones 3–9
Cut Flower Quality: Outstanding
Vase Life: 7–14 days
Stem Length: 18–30 inches
Fresh Bouquet Use: Outstanding
Dry Flower Use: Fair

Seedman Notes
Goldsturm has earned its reputation as one of the finest perennial cut flowers ever introduced. Its nonstop production of brilliant golden blooms, exceptional vase life, and dependable garden performance make Rudbeckia fulgida var. sullivantii 'Goldsturm' an essential addition to every cutting garden, where it provides weeks of cheerful bouquets from the height of summer well into autumn.