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Cultivar Variety

Hopi Turquoise

Heirloom

CornZea mays

Hopi Turquoise is an heirloom flint corn associated with the Hopi people of the Southwest, known for its slate-blue to turquoise kernels and long use in blue corn flour and traditional foods.

Variety details

Distinguishing Traits

Hopi Turquoise ears display a striking range of colors, from slate blue to brilliant turquoise, with occasional surprise purples appearing among them. Its kernels combine both flour and dent characteristics, often found together on the same ear. As a flint corn, it is valued both for grinding into blue corn flour and for its ornamental appeal as a decorative corn. The variety is also noted for higher protein content and a lower glycemic index than other corn varieties.

Uses

Beyond its decorative and flour uses, Hopi Turquoise can also be picked early and eaten fresh as a sweet corn. Traditionally it has been ground for cornmeal and used in atole, with each stalk typically producing a single ear roughly 6 to 12 inches long.

Performance

Hopi Turquoise has proven hardy even at elevations up to 8,000 feet, tolerating wide temperature swings and cool soil. It also reaches harvest relatively quickly compared to many other corn varieties.

Historical Origin

This seed line traces to 1986, when a grower obtained the original stock from John "Eesawu" Kimmey, a teacher and advocate for sustainable Native farming who spent years collaborating with the Hopi people. Kimmey established the Talavaya Center, one of the early efforts to conserve heirloom seed, and it was through that project that this corn made its way into broader cultivation.

Botanical Lineage

Taxonomic Rank
Biological Classification (Taxonomic Ranks)
Other Corn Varieties (1)

General identification, edible-use, and cultivation information only — not medical or safety advice. It may be incomplete or wrong; do not eat or use a plant medicinally, or make growing decisions, based only on this page.