Product Description
Overview
Gray Mongolian Sunflower Seeds are an excellent choice for gardeners interested in tall, unique, and visually dramatic sunflowers. This variety is known for its impressive height, distinctive grayish petal tones, and strong stems—making it perfect for large gardens, natural landscapes, and wildlife-friendly spaces. These sunflowers thrive in full sun and provide a long-lasting summer display.
Features
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Premium-quality, non-GMO Gray Mongolian Sunflower Seeds
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Produces bold, tall sunflowers with gray-toned petals
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Ideal for borders, wildlife gardens, and large landscape displays
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Strong germination and vigorous seasonal growth
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Heat-tolerant and drought-resistant once established
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Attracts bees, butterflies, and beneficial pollinators
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Excellent for creating high-impact summer garden visuals
Specifications
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Plant Type: Annual
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Common Name: Sunflower
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Scientific Name: Helianthus annuus (Mongolian type)
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Variety: Gray Mongolian
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GMO Status: Non-GMO
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Heirloom: Yes
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Growth Season: Spring–summer
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USDA Zones: All zones (annual)
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Sun Exposure: Full sun
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Soil Type: Well-drained, moderately fertile soil
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Bloom Time: Summer
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Plant Height: 6–12 feet
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Spacing: 12–24 inches
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Watering: Moderate; drought-tolerant after establishment
Planting Guide
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Sowing Method: Direct sow outdoors for best results
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Sowing Depth: 1 inch deep
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Germination Time: 7–12 days
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Ideal Temperature: 18–25°C
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Transplanting: Not recommended; sunflowers prefer direct sowing