Rainbow Swiss Chard Seeds – Heirloom Non-GMO Colorful Greens for Continuous Cut-and-Come-Again Harvests
Heirloom - Non-GMO - Reliable Germination
Rainbow Swiss Chard Seeds – Heirloom Non-GMO Colorful Greens for Continuous Cut-and-Come-Again Harvests - 1 Packet is backordered and will ship as soon as it is back in stock.
Grow vibrant, nutritious greens with Rainbow Swiss Chard Seeds from Survival Garden Seeds. This heirloom mix produces striking stems in shades of red, pink, yellow, orange, and white, paired with glossy green leaves that brighten both garden beds and kitchen dishes. A resilient and easy-to-grow leafy vegetable, Rainbow Chard offers mild, tender baby greens and robust mature leaves that hold their texture in sautés, soups, and side dishes.
Rainbow Swiss chard thrives across a wide range of growing conditions. It performs reliably in spring, summer, and fall, tolerating cool nights, moderate heat, and light frost. Its cut-and-come-again habit ensures steady regrowth, giving home gardeners continuous harvests from a single planting.
Compact and upright, this variety fits seamlessly into containers, raised beds, small garden spaces, greenhouses, or indoor grow-light setups. With strong germination and fast establishment, it’s an excellent choice for beginners and experienced gardeners seeking colorful, productive greens year-round.
Why Grow Rainbow Swiss Chard
- Produces stems in bright rainbow colors for visual appeal in gardens and dishes
- Mild baby leaves and flavorful mature leaves for fresh or cooked recipes
- Reliable all-season performance from early planting through frost
- Cut-and-come-again growth provides repeat harvests for months
- Thrives indoors under lights or outdoors in beds, containers, or rows
- Open-pollinated, non-GMO heirloom seed selected for flavor and resilience
How to Grow
Direct sow outdoors 2–3 weeks before the last frost or start indoors for an early harvest. Cover seeds lightly and keep soil evenly moist. Germination typically occurs in 7–14 days at 50–85°F. Chard grows best in full sun to partial shade with well-drained soil. Harvest young leaves for tender salads, or allow plants to mature in 55–65 days for larger bunches. Regular harvesting encourages continued regrowth and long-season productivity.
Harvest & Use
Pick baby leaves for fresh salads and wraps. Mature leaves hold up well to cooking, sautéing, steaming, and freezing. The colorful stems and robust foliage make Rainbow Swiss chard a standout crop for nutritious, versatile meals.
Net Wt. 1.5G
Rainbow Swiss Chard Seeds – Heirloom Non-GMO Colorful Greens for Co...
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.
