Giant Leek Seeds (Allium ampeloprasum) – Heirloom AAS Winner with Thick Stalks and Mild Onion Flavor
Heirloom - Non-GMO - Reliable Germination
Giant Leek Seeds (Allium ampeloprasum) – Heirloom AAS Winner with Thick Stalks and Mild Onion Flavor - 1 Packet is backordered and will ship as soon as it is back in stock.
Giant Leek Seeds (Allium ampeloprasum) produce large, flavorful leeks prized for their thick stalks and mild, onion-like taste. This heirloom variety is an All-America Selections (AAS) winner, recognized for its reliability, adaptability, and generous yields. Despite their impressive size, Giant leeks are easy to grow and perform well in both in-ground gardens and containers.
Thriving in full sun, Giant leeks develop long, succulent stems that are tender and versatile in the kitchen. Their balanced flavor works well in a wide range of dishes, from hearty soups and stews to fresh salads and stir-fries. They are especially well known as a key ingredient in classic leek and potato soup.
Large Size with Dependable Performance:
- Produces long, thick, uniform leek stalks
- Mild, onion-like flavor with tender texture
- All-America Selections award winner
- High-yield plants adaptable to many growing conditions
Why Customers Love Giant Leeks:
- Impressive size without sacrificing flavor
- Easy to grow, even in containers and small spacesExc
- ellent yields for home gardens
- Versatile ingredient for everyday and gourmet cooking
How to Use / How to Grow:
Sow Giant leek seeds in full sun and fertile, well-drained soil. Start seeds early and transplant seedlings once they are sturdy, spacing them to allow stalks to size up properly. Planting seedlings deeply or gradually hilling soil around the stems helps produce longer white portions.
Leeks prefer consistent moisture throughout the growing season. Harvest when stalks reach the desired thickness, and enjoy fresh or cooked in a variety of dishes.
Net Wt. 1G
Heirloom Vegetable Seeds
All of our seeds are open-pollinated, non-GMO, heirloom varieties with tested germination rates
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Why Choose Survival Garden Seeds
At Survival Garden Seeds, we believe in preparing today for tomorrow’s peace of mind. That’s why we offer only heirloom, non-GMO, and untreated seeds you can trust to nourish your family and support a sustainable lifestyle. As a family-owned American company, we’re committed to providing seeds that grow strong and true—helping you cultivate health, resilience, and beauty in your garden.
Frequently Asked Questions
Are your seeds heirloom and open-pollinated?
Are your seeds heirloom and open-pollinated?
Yes. All of our seeds are heirloom, open-pollinated varieties, which means they can produce seeds that grow true to type and are suitable for seed saving.
You can learn more about open-pollinated, heirloom, and non-GMO seeds in our Survival Garden Training blog.
Are your seeds non-GMO?
Are your seeds non-GMO?
Yes. All Survival Garden Seeds are 100% non-GMO. Our seeds are open-pollinated heirloom varieties and are never genetically modified.
Are your seeds treated with chemicals?
Are your seeds treated with chemicals?
No. Our seeds are completely untreated and free from chemical coatings, fungicides, or synthetic treatments.
How do I know my seeds are fresh?
How do I know my seeds are fresh?
Every seed packet includes a packed-for date, and we germination-test each seed lot before packaging to ensure high viability.
What is the shelf life of your seeds?
What is the shelf life of your seeds?
Most seeds remain viable for 3 to 5 years or longer when stored properly in a cool, dry place away from light and moisture.
In what USDA hardiness zones can I grow your seeds?
In what USDA hardiness zones can I grow your seeds?
Our varieties are selected to grow successfully across USDA Hardiness Zones 3 through 10. Each packet includes variety-specific planting guidance and germination tips.








