Rudbeckia fulgida 'Goldsturm' - Black-eyed Susan
Price:
$17.99
Regular Price
🌿 Features
Type: Hardy herbaceous perennial
Common Name: Black-eyed Susan
Scientific Name: Rudbeckia fulgida 'Goldsturm'
Flower Color: Bright golden-yellow semi-double flowers with prominent black conical centers
Mature Height: 60 to 90 cm (24 to 36 inches)
Mature Width: 45 to 60 cm (18 to 24 inches)
Habit: Compact, bushy, and very floriferous
Flowering Period: July to October (prolonged and generous blooming)
Exposure: Full sun
Water Needs: Moderate
Soil Type: Well-drained, fertile
Hardiness Zone: Zones 3 to 9
Drought Tolerance: Excellent
Pollinator-Friendly Plant: Yes
Attracts Pollinators: Yes
Toxicity to Animals: Non-toxic
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✂️ Care
Pinch back stems in early summer to encourage dense branching and more abundant flowering. After the autumn bloom, cut the plant back to 10-15 cm (4-6 inches) from the ground to prepare for winter. Apply an organic mulch around the base to protect the roots and enrich the soil.
Divide clumps every 3 to 4 years in spring to maintain vigor and rejuvenate the plant. Water regularly during the first year to establish a robust root system. Once well-rooted, the plant tolerates dry periods well and requires little maintenance. Staking is rarely necessary due to its compact and vigorous habit.