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Jicama Seeds for Planting – Pachyrhizus erosus Heirloom Warm-Season Tubers for Crunchy, Sweet Root Harvests

Heirloom - Non-GMO - Reliable Germination

$4.99 USD
Shipping calculated at checkout.
Size: 1 Packet

What Makes Survival Garden Seeds Different - non-GMO heirloom seeds

Grow authentic Jicama (Pachyrhizus erosus) at home with heirloom seeds from Survival Garden Seeds. Also called Mexican turnip or yam bean, jicama is a warm-season root vegetable known for its crisp, juicy texture and lightly sweet, nutty flavor. A staple in Latin cuisine, it shines in salads, salsas, fruit cups, tacos, and stir-fries—adding refreshing crunch to a wide range of dishes.

Heat-Loving, Productive, and Ideal for Warm Climates

Jicama is a vigorous nitrogen-fixing vine that thrives in full sun and fertile, well-drained soil. This tropical crop requires sustained warmth to germinate and grow well, making it especially rewarding for gardeners who can provide consistent heat. With strong trellising, vines can stretch 15–20 feet and produce multiple large tubers that store beautifully for weeks after harvest.

Key characteristics include:

  • Warm-season vines that thrive in hot, sunny conditions
  • Crisp, refreshing roots with mild sweetness
  • Nitrogen-fixing plants that enrich garden soil
  • Drought-tolerant growth once established
  • Potential for large yields in long, warm growing seasons
  • Versatile culinary use, raw or cooked

Why Customers Love Jicama Seeds

  • Produces large, crunchy tubers with excellent storage life
  • Adds authentic Latin flavor and texture to homegrown meals
  • Offers high yields when grown in a long, warm season
  • Suitable for gardeners practicing sustainable, soil-building methods
  • Heirloom, non-GMO seeds packed and tested in the USA
  • Brings an uncommon but rewarding crop to backyard gardens

How to Grow

  • Jicama requires warmth from the very start.
  • Soak seeds overnight to encourage faster sprouting.
  • Start indoors 6–8 weeks before transplanting. Maintain soil warmth of 80–90°F using a heat mat if needed.
  • Transplant outdoors only after both air and soil are thoroughly warm.
  • Provide a sturdy trellis or fence for the vines, which can reach 15–20 feet.
  • Water regularly during establishment; mature plants show good drought tolerance.
  • Harvest tubers when vines begin to naturally yellow at the end of the season.

Harvest & Use

Trim vines back when they begin to decline, then lift the tubers carefully. Store harvested jicama in a cool, dry place; roots keep well for extended periods. Enjoy them fresh in salads and fruit cups, or roast, sauté, or stir-fry for a slightly sweeter cooked flavor.

NET WT. 4 G

Heirloom Vegetable Seeds

All of our seeds are open-pollinated, non-GMO, heirloom varieties with tested germination rates

Specifications

  • Botanical Name
    Pachyrhizus erosus
  • Planting Zones
    6-11
  • Light
    Full Sun
  • Soil Temp for Germination
    70-80 Degrees F
  • Germination Time
    14-21 Days
  • Planting Depth
    1 Inch
  • Plant Size
    15-20 Feet (vine)
  • Days to Harvest
    150 Days
  • Growing Instructions
    Start seeds indoors 8-10 weeks before the last frost. Transplant outside after all danger of frost is past. Choose a sunny location with well-drained soil. Space plants 24-36 inches apart.
  • Seed Saving Instructions
    Allow the pods to dry on the plant before collection. Label and store for up to 2 years. Can also be grown from tubers with good success.
  • Seed Count (approximate)
    54-66

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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?

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?

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?

No. Our seeds are completely untreated and free from chemical coatings, fungicides, or synthetic treatments.

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?

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?

Our varieties are selected to grow successfully across USDA Hardiness Zones 3 through 10. Each packet includes variety-specific planting guidance and germination tips.