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Plant Good Seed Mongolian Giant Sunflower Seeds, Helianthus Annuus Seeds, 12 Seeds Per Packet
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Description
Brighten up your garden or backyard by growing these Mongolian giant sunflower seeds from The Plant Good Seed Company. Similar to our Russian Mammoth, but, dare we say, giant-er? The Mongolian giant sunflower (Helianthus annuus) is an heirloom that typically grows up to 12' tall and produces yellow blossoms and single flowering heads that can reach up to 1.5' in diameter. These torpedo-shaped seeds are striking and are over an inch long. The annual yellow flower seeds can produce flowers within 90 days from seeding under ideal soil and climate conditions. Thank you to Cacia Huff / Feral Farm for the seeds and quality photos! These are certified organic sunflower seeds for planting. Plant Good Seed Mongolian Giant Sunflower Seeds, Helianthus Annuus Seeds, 12 Seeds Per Packet
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Specifications
Water Requirements | Medium |
Origin | United States |
Species | Russian Mammoth Sunflower |
Bloom time | Spring |
Sun Exposure | Full Sun |
Unit Quantity | 1 |
Genus | Helianthus |
Climate | Mediterranean |
Unit Type | Unit |
Indoor/outdoor | Outdoor |
Cultivating Difficulty | Easy |
Brand | Plant Good Seed |
Features | Deciduous |
Type | Vegetable Seeds |
Soil Type | Loam |
Color | Green |
Growth Habit | Climbing |
Expected Planting Period | 1 Week |
Life Cycle | Annual |