Growing Glass Gem Corn in Zone 7b
Zone 7b has mild winters and a long growing season — good conditions for Glass Gem Corn. Last frost: Apr 10. First frost: Nov 7.
Planting Calendar
Season: Apr 10 – Nov 7 (211 days) · Succession: plant every 2 weeks (up to 7x)
When to Plant Glass Gem Corn in Zone 7b
Sow Seeds Outdoors: Apr 17
Direct sow Glass Gem Corn seeds outdoors around Apr 17. Soil temperature should be at least 60°F. Space at 12/sqft.
Harvest: Jul 26
First harvest approximately Jul 26 (~100 days from planting). Continue harvesting until first frost (Nov 7).
Glass Gem Corn in Other Zones
1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13bFrequently Asked Questions
When should I plant Glass Gem Corn in Zone 7b?
Direct sow Glass Gem Corn outdoors around Apr 17. Harvest around Jul 26.
What is the last frost date for Zone 7b?
The average last spring frost date for Zone 7b is Apr 10. The first fall frost averages Nov 7, giving a 211-day growing season.
Can I grow Glass Gem Corn in Zone 7b?
Yes. Glass Gem Corn needs 100 days to harvest. Zone 7b has a 211-day growing season, which is sufficient. You can plant up to 7 successions.
What is the best month to plant Glass Gem Corn in Zone 7b?
The best time to plant Glass Gem Corn in Zone 7b is around Apr 17, when soil temperatures are suitable and frost risk has passed.
How long does Glass Gem Corn take to harvest?
Glass Gem Corn takes approximately 100 days from planting to harvest. In Zone 7b, expect your first harvest around Jul 26.
Plan Your Glass Gem Corn Garden
Track Glass Gem Corn from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
Start Free Glass Gem Corn Growing Guide