• Park Seed Russian Mammoth Sunflower Seeds – Giant 8–14 Inch Yellow Blooms, Heirloom Variety for
  • Park Seed Russian Mammoth Sunflower Seeds – Giant 8–14 Inch Yellow Blooms, Heirloom Variety for
  • Park Seed Russian Mammoth Sunflower Seeds – Giant 8–14 Inch Yellow Blooms, Heirloom Variety for
  • Park Seed Russian Mammoth Sunflower Seeds – Giant 8–14 Inch Yellow Blooms, Heirloom Variety for
  • Park Seed Russian Mammoth Sunflower Seeds – Giant 8–14 Inch Yellow Blooms, Heirloom Variety for
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ParkSeed

Park Seed Russian Mammoth Sunflower Seeds – Giant 8–14 Inch Yellow Blooms, Heirloom Variety for Seed Harvest and Bird Gardens, Heat and Drought Tolerant, Pack of 25

Park Seed Russian Mammoth Sunflower Seeds – Giant 8–14 Inch Yellow Blooms, Heirloom Variety for Seed Harvest and Bird Gardens, Heat and Drought Tolerant, Pack of 25

$39.80 USD
$39.80 USD
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Expected dispatch: Within 3–5 business days

Estimated transit after dispatch: USA 5–10 business days · International 3–12 business days

Tracking: Emailed after dispatch · View shipping policy

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About This

  • Towering Plants with Massive Blooms: Russian Mammoth sunflowers grow 8 to 10 feet tall, producing giant yellow blooms that measure up to 14 inches wide. These dramatic flowers make a bold statement in garden backdrops and along fences, offering unmatched vertical presence.
  • Rich in Seeds for Harvest or Wildlife: Each bloom features a large brown-black center packed with seeds—ideal for roasting, snacking, or leaving in the garden to attract goldfinches, chickadees, and cardinals. A favorite among bird lovers and home gardeners alike.
  • Nutritious, High-Protein Seeds: Sunflower seeds from this variety are naturally high in protein (24%) and also rich in essential minerals, vitamins, and healthy fatty acids. Whether for personal consumption or wildlife support, they offer excellent nutritional value.
  • Heirloom, Heat- and Drought-Tolerant: Russian Mammoth is an heirloom variety known for its resilience. It thrives in warm climates and dry conditions with minimal maintenance, making it a dependable choice for gardeners in a wide range of zones.
  • Easy to Grow with Basic Support: Direct sow after soil has warmed fully in spring. Choose a full sun location with well-drained soil. Plants benefit from staking during early growth to prevent tipping. Space plants 18 inches apart for optimal development and airflow.

Overview

  • Brand : Park Seed
  • Material Feature : Heirloom
  • Color : Russian Mammoth
  • Expected Blooming Period : Spring
  • Sunlight Exposure : Full Sun
  • Unit Count : 25.0 Count
  • Expected Planting Period : Spring
  • Soil Type : Sandy Soil
  • Moisture Needs : Moderate Watering
  • Number of Pieces : 25
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