Indian Summer Rudbeckia Seeds - Heirloom Flower Plant for Home Gardens

Indian Summer Rudbeckia is a flowering perennial grown for its large, bright yellow flowers with dark brown centers. It is suitable for flower beds, borders, cottage gardens, containers, and naturalized areas. The plant grows well in full sun and prefers fertile, well-drained soil with moderate moisture. Its upright growth habit provides seasonal color and garden interest.

Features

• Produces large yellow flowers with dark centers
• Perennial flowering plant
• Suitable for flower beds and borders
• Ideal for cottage and naturalized gardens
• Suitable for containers and landscape planting
• Grows well in full sun
• Prefers fertile, well-drained soil
• Attractive upright flowering habit

Specifications

• Scientific Name: Rudbeckia hirta 'Indian Summer'
• Common Name (US): Black-Eyed Susan
• Seed Type / Variety: Indian Summer Rudbeckia Seeds
• Growth Habit: Upright flowering perennial
• USDA Zones: 3 to 9
• Planting Season: Spring
• Growing Season: Spring to fall
• Sowing Season: Spring
• Sowing Months: March to May
• Germination Time and Conditions: 7 to 21 days at 18 to 24°C
• Sunlight Requirements: Full sun
• Soil Requirements: Fertile, well-drained loamy soil
• Watering Needs: Moderate
• Mature Plant Size: 60 to 90 cm height
• Plant Spacing: 30 to 45 cm