---
product_id: 165811313
title: "100 Glass Gem Corn Seeds Non-GMO Popcorn Delicious Jewel-Toned Glass-Like Kernels Grown in USA Rare Ornamental and Edible HARLEY SEEDS Zea mays"
brand: "harley seeds"
price: "€ 12.91"
currency: EUR
in_stock: true
reviews_count: 8
category: "Harley Seeds"
url: https://www.desertcart.sk/products/165811313-100-glass-gem-corn-seeds-non-gmo-popcorn-delicious-jewel
store_origin: SK
region: Slovakia
---

# 100 vibrant jewel-toned kernels 94% germination rate 110 days to harvest 100 Glass Gem Corn Seeds Non-GMO Popcorn Delicious Jewel-Toned Glass-Like Kernels Grown in USA Rare Ornamental and Edible HARLEY SEEDS Zea mays

**Brand:** harley seeds
**Price:** € 12.91
**Availability:** ✅ In Stock

## Summary

> 🌽 Grow the rainbow in your garden—be the envy of every green thumb!

## Quick Answers

- **What is this?** 100 Glass Gem Corn Seeds Non-GMO Popcorn Delicious Jewel-Toned Glass-Like Kernels Grown in USA Rare Ornamental and Edible HARLEY SEEDS Zea mays by harley seeds
- **How much does it cost?** € 12.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/165811313-100-glass-gem-corn-seeds-non-gmo-popcorn-delicious-jewel)

## Best For

- harley seeds enthusiasts

## Why This Product

- Trusted harley seeds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Harvest:** Perfect for stunning ornamental displays, grinding into gourmet cornmeal, or popping vibrant popcorn.
- • **Non-GMO & USA Grown:** Pure, GMO-free seeds cultivated in the USA for peace of mind and premium quality.
- • **Jewel-Toned Masterpiece:** Grow ears bursting with 100+ glass-like, multicolor kernels that turn heads and spark envy.
- • **Reliable & Robust Growth:** Plants reach 8-10 feet tall with a strong 94% germination rate—your garden’s new showstopper.
- • **Cluster Planting for Success:** Sold in lots of 100 seeds to ensure optimal pollination and full, colorful cobs every time.

## Overview

Glass Gem Corn Seeds by Harley Seeds offer a rare, non-GMO variety of Zea mays that produces 1-2 ears per stalk, each 6-8 inches long with over 100 jewel-toned kernels. These plants grow 8-10 feet tall, require 110 days to mature, and boast a 94% germination rate. Ideal for ornamental use, cornmeal production, or popcorn, these seeds thrive in USDA zones 4-9 with proper cluster planting to ensure pollination and vibrant harvests.

## Description

Glass Gem Corn Seeds (Zea mays) Glass Gem Corn must be the most beautiful corn in the world, so gorgeous that it started a bidding war where a pack of seeds went for more than $100! Great for crafts and display, for grinding into cornmeal, or for popcorn, glass gem corn is a versatile variety bears ears with an array of jewel-toned kernels. Ornamental Corn: Often used for decorating, but it also makes great cornmeal and corn flour. Grow just as you do sweet corn. The earliest plantings are preferred to ensure ample time for field drying. Ears may be picked after the husks begin drying. Popcorn: After picking and husking, spread the ears in a dry, airy place and allow to cure for several weeks. Test-pop a few kernels periodically to determine when the kernels are dry enough to twist from the cobs, store in airtight containers. Large quantities can be processed by placing into heaps and stomping the kernels off the ears. For best results, isolate from any other corn. PLANTING INSTRUCTION Corn needs warm SOIL and air temperatures for growing, 70-85 F is optimal. Corn seed won’t germinate in cold soil. Seeds may be slow to germinate if the soil is too cool (60F or less). SOIL Temperature for Germination: 70-85F Soak seeds for 24-48 hours before planting Sow 1 inch deep Thin Plants to 8-12" Clusters Spacing 24-30" Hardiness: Zones 4-9 Sun Requirement: full sun / partial shade. Soil Type: Moist, well-drained, pH between 6.0-7.0 Corn is a heavy feeder requiring high amounts of nitrogen during the vegetative stage Avoid letting starts get root bound and avoid damaging roots when planting Harvest when kernels are full and milky Drying and browning of ear silks is also an indicator of maturity Ears should be cooled as quickly as possible and stored at 36°F Days to Germination: 7-14 days Germination Rate: 94%

Review: Still too early for harvest - I planted these late but the plants look nice so far. Even if I don’t get any corn this year I’m happy with the plant so far and the greenery it adds to my garden.
Review: Good quality. - Germination rate was very good. I’m looking forward to seeing how well the ears turn out.

## Features

- Colorful and tasty corn
- 1-2 ears per stalk, each 6-8" long. Plants 8-10' tall. 110 days. Soak seeds for 24-48 hours before planting. Start indoors 2-3 weeks before desired transplant date
- They are sold in lots of 100 because corn must be planted in clusters (not rows). Too few plants won't pollinate themselves and you'll get bare cobs
- Keep moist, not letting the seeds dry out between watering. Sow 1 inch deep. Thin Plants to 8-12". Clusters Spacing 24-30". Zones 4-9.
- Scroll down for detailed planting instruction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #7,215 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #157 in Vegetable Plants & Seeds |
| Brand | Harley Seeds |
| Color | Multicolor |
| Customer Reviews | 4.0 out of 5 stars 2,022 Reviews |
| Expected Blooming Period | Summer |
| Indoor/Outdoor Usage | Outdoor |
| Material Feature | GMO Free |
| Special Feature | Colorful |

## Product Details

- **Indoor/Outdoor Usage:** Outdoor
- **Brand:** Harley Seeds
- **Material Feature:** GMO Free
- **Color:** Multicolor
- **Special Feature:** Colorful
- **Expected Blooming Period:** Summer
- **Item Weight:** 0.02 Kilograms
- **Sunlight Exposure:** Full Sun, Partial Shade
- **Unit Count:** 100.0 Count
- **Product Care Instructions:** well-drained

## Images

![100 Glass Gem Corn Seeds Non-GMO Popcorn Delicious Jewel-Toned Glass-Like Kernels Grown in USA Rare Ornamental and Edible HARLEY SEEDS Zea mays - Image 1](https://m.media-amazon.com/images/I/71+qsUm7QaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Still too early for harvest
*by M***E on August 14, 2024*

I planted these late but the plants look nice so far. Even if I don’t get any corn this year I’m happy with the plant so far and the greenery it adds to my garden.

### ⭐⭐⭐⭐⭐ Good quality.
*by M***N on July 16, 2025*

Germination rate was very good. I’m looking forward to seeing how well the ears turn out.

### ⭐⭐⭐⭐⭐ It was ok
*by M***T on December 31, 2025*

Cool but the kernels were very light

## Frequently Bought Together

- 100 Glass Gem Corn Seeds Non-GMO Popcorn Delicious Jewel-Toned Glass-Like Kernels Grown in USA Rare Ornamental and Edible HARLEY SEEDS
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-17*