Glass Gem Corn Seeds - Organic Heirloom Non-GMO (100 Seeds) Rainbow Flint Kernels

About This Plant

Glass Gem is an heirloom, open-pollinated flint corn known for its dazzling, translucent kernels that appear in a rainbow of colors. Plants are tall and vigorous, reaching up to 7–9 feet, with decorative, jewel-like ears that are also edible and can be used for popping, grinding into cornmeal, or parching.

What You Will Receive

✔️ 100 Glass Gem corn seeds (approximately 1/2 oz)
✔️ Organically grown at Four Oak Farm
✔️ Heirloom, open-pollinated variety
✔️ Non-GMO seeds suitable for seed saving
✔️ Growing instructions (digital document)

Growing Information

Common Name: Glass Gem Corn
Botanical Name: Zea mays
Plant Type: Annual grain crop
Growth Stage: Seeds
Sun Requirements: Full sun
Soil: Fertile, well-draining soil rich in organic matter
Watering: Moderate; provide consistent moisture during active growth
Mature Height: 7–9 feet
Growth Rate: Fast
Days to Maturity: Approximately 105 days
USDA Zones: 3–11 (grown as an annual)
Container Friendly: No

Care Tip

Plant corn in blocks rather than single rows to improve pollination and ear development. Allow ears to fully mature and dry on the stalk before harvesting for decorative use, seed saving, or grain processing.