NK 199 Treated Sweet Corn Seed
NK 199 Treated Sweet Corn Seed
Made and shipped by Papaws Garden Supply LLC
Ships direct from the maker, shipping is the maker's own rate, shown at checkout.
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NK 199 Treated Sweet Corn Seed grows a classic sweet corn with uniform, dense, tender kernels in bright gold for a sweet, delicious flavor, ideal for fresh eating, canning, and freezing. Plants grow sturdy to 8 feet tall and produce 8-inch ears about 2 inches around with roughly 20 rows of kernels. Maturity is around 82 days. Seeds are treated.
At a glance
- Variety: NK 199 yellow sweet corn
- Type: Hybrid, treated seed
- Ears: About 8 inches, ~20 rows of bright gold kernels
- Days to maturity: About 82 days
- Sun: Full sun
- Planting depth: 1/2 to 1 inch
- Spacing: 10 to 12 inches apart
- Season: Spring, early summer
Best for
- Fresh corn on the cob
- Canning and freezing
- Home gardens and market rows
- Gardeners wanting classic sweet flavor
- Sturdy, tall, productive stalks
How to grow
Sow treated seeds 1/2 to 1 inch deep in spring or early summer, spacing plants 10 to 12 inches apart. Plant in a block of several rows for good pollination, and isolate from other corn varieties to keep kernels sweet rather than starchy. Grow in full sun, keep the bed weed-free, and water steadily. Germination takes 5 to 14 days.
Flavor profile
Sweet and tender with rich, classic golden sweet-corn flavor.
About Papaws Garden Supply
Papaws Garden Supply is a family-minded seed and garden company on a mission of helping the next generation to grow with nature, offering heirloom and certified seed stock for home growers.
Seeds are treated, so handle them with proper protective equipment.

- Packed and shipped by the maker, never a warehouse
- Mix any makers in one cart, one checkout, no account
- Perishables go out Monday to Wednesday in insulated packaging
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