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.

🍃

🍃 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

Indoor

Outdoor

Harvest

Feb 13Nov 7

Season: Apr 10 – Nov 7 (211 days)

Zone7b

Last FrostApr 10

First FrostNov 7

Season Length211 days

Days to Harvest60

SunPart Sun / Part Shade

Frost ToleranceHeavy

Spacing1/sqft (12" apart)

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

✅ Cabbage✅ Tomatoes

❌ Chamomile

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 13b

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