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🍃 Growing Mint in Zone 7b
Zone 7b has mild winters and a long growing season — good conditions for Mint. Last frost: Apr 10. First frost: Nov 7.
Planting Calendar
Season: Apr 10 – Nov 7 (211 days)
When to Plant Mint in Zone 7b
Start Seeds Indoors: Feb 13
Start Mint seeds indoors around Feb 13 (8 weeks before last frost). Optimal germination temperature: 70°F. Germinates in 10–16 days.
Transplant Outdoors: Mar 27
Transplant Mint seedlings outdoors after Mar 27. Wait until soil temperature reaches 50°F. Space plants at 1/sqft (12" apart). Harden off plants for a week before moving outside.
Harvest: May 26
First harvest approximately May 26 (~60 days from transplant). Continue harvesting until first frost (Nov 7). Mint can overwinter in mild climates for continued harvest.
Companion Planting
Mint 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 Mint in Zone 7b?
Start Mint seeds indoors around Feb 13. Transplant outdoors after Mar 27. Expect first harvest around May 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 Mint in Zone 7b?
Yes. Mint needs 60 days to harvest. Zone 7b has a 211-day growing season, which is sufficient.
What is the best month to plant Mint in Zone 7b?
The best time to start Mint in Zone 7b is Feb. Begin seeds indoors around Feb 13, then transplant outdoors after the last frost date of Apr 10.
What companion plants grow well with Mint?
Good companion plants for Mint include Cabbage, Tomatoes. Avoid planting Mint near Chamomile.
How long does Mint take to harvest?
Mint takes approximately 60 days from planting to harvest. In Zone 7b, expect your first harvest around May 26.
Plan Your Mint Garden
Track Mint from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
Start Free Mint Growing Guide