PowerGrow Systems Glass Gem Corn Seeds

While Glass Gem corn is famous for its ornamental appearance, it is technically a flint corn. You can grind the dried kernels into cornmeal for baking or use them for popcorn, though they are not typically eaten fresh off the cob like sweet corn.

Each packet contains 200 seeds, which is sufficient for a standard home garden plot.

Glass Gem corn is adaptable and grows well in most garden soils, provided they are well-draining. Like most corn varieties, it performs best when planted in soil rich in organic matter and receives consistent moisture.

Corn is generally best suited for in-ground planting because it requires significant root space and needs to be planted in blocks to ensure proper pollination. Container gardening is typically not recommended for this variety unless you have a very large, deep planter.

You should harvest when the husks have dried down completely and turned brown. The kernels should feel hard to the touch, indicating they are fully mature and ready for drying.