Glass Gem Corn Seeds (~50) by All Good Things Organic Seeds: Certified Organic, Non-GMO, Heirloom, Open Pollinated Seeds from the United States Packet:~50 seeds (8 grams) Certified organic by Oregon Tilth: OT-017423. Non-GMO, Heirloom Variety 120 days from seed to dried cobs. Annual. Grows During Summer In Most Climates Located in Ojai, California, United States. Plant Good Seed. Know the Source