$1.32 cheaper than the new price!!
Management number | 9512878 | Release Date | 2025/09/08 | List Price | $1.97 | Model Number | 9512878 | ||
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Mammoth sunflowers are a towering heirloom variety, known for their impressive height. You can expect 7 to 12 feet from these seeds. The heads are over a foot long and you can eat the seeds, leave them for the birds, or replant them.
These are hungry and thirsty feeders. They will attract lots of pollinators and birds.
How to Grow Mammoth Sunflowers:
Direct Sow: Plant seeds outdoors after the last frost, spacing them 6-12 inches apart.
Sunlight & Soil: Choose a sunny location with well-drained, nutrient-rich soil.
Support: Tall plants may need staking to prevent bending in strong winds.
Watering: Keep the soil moist, especially during early growth.
Harvesting: Allow seed heads to dry on the plant before collecting seeds for roasting or replanting.
You will be the talk of the neighborhood with these. These are seeds from 2024 which means packed for 2025.
Seeds are shipped via first class mail. Orders > $10 include shipping so don't be afraid to bundle. Thanks for looking!
Category | Garden & Outdoor > Live Plants > Seeds |
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Size | N/A |
Brand | None |
Condition | New |
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