When should I plant Mynta in Zone 4a?

Start Mynta seeds indoors around Mar 10. Transplant outdoors after Apr 21. Expect first harvest around Jun 20.

What is the last frost date for Zone 4a?

The average last spring frost date for Zone 4a is May 5. The first fall frost averages Oct 1, giving a 149-day growing season.

Can I grow Mynta in Zone 4a?

Yes. Mynta needs 60 days to harvest. Zone 4a has a 149-day growing season, which is sufficient.

🍃

🍃 Growing Mynta in Zone 4a

Zone 4a has cold winters and a moderate growing season. Timing is key for Mynta in this zone. Sista frost: May 5. Första frost: Oct 1.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 10Oct 1

Season: May 5 – Oct 1 (149 dagar)

Zon4a

Sista frostMay 5

Första frostOct 1

Säsong149 dagar

Skörd60 dagar

SolHalvskugga

When to Plant Mynta in Zone 4a

Start Seeds Indoors: Mar 10

Start Mynta seeds indoors around Mar 10 (8 veckor före sista frosten). Optimal germination temperature: 70F. Germinates in 10-16 days.

Transplant Outdoors: Apr 21

Transplant Mynta seedlings outdoors after Apr 21. Wait until soil temperature reaches 50F. Space plants at 1/m² (30cm avstånd). Harden off plants for a week before moving outside.

Harvest: Jun 20

First harvest approximately Jun 20 (~60 dagar from transplant). Continue harvesting until first frost (Oct 1). Mynta can overwinter in mild climates for continued harvest.

Samplantering

✅ Kål✅ Tomater

❌ Kamomill

Mynta 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 Garden Mynta

Track Mynta from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Mynta Growing Guide