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Rio Grande Blue Corn
95 days. Open-pollinated. 
 
Rio Grande Blue is an heirloom corn variety that can be traced back to the Pueblo Native Americans in New Mexico. Drought-resistant, deep rooted plants grow to around 5 to 7 feet tall and produce large, 8 to 10 inch long ears packed with brilliant blue kernels that are high in protein and antioxidants. Excellent for making protein-rich cornmeal and bread.

Rio Grande Blue Corn

SKU: CR001
$3.50Price

  • Growth Chart

    Hardiness Zones: 3 to 12
    Light Requirement: Full Sun
    Soil Type: Fertile, well-drained
    Sow Depth: 1 inch
    Plant Spacing: 8 to 12 inches in blocks or short rows
    Germination Temp: 60°F to 90°F
    Germination Time: 5 to 6 days
    Maturation: 95 days

  • Growing Tips

    Direct sow about one week after the last spring frost or when soil temperatures are consistently above 60 degrees F. Plant seeds 1 inch deep and 8 to 12 inches apart in blocks or short rows to ensure good pollination. Germination should occur within 5 to 6 days.

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