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🍃 Growing Minttu in Zone 3a
Zone 3a has harsh winters and a short growing season. Start Minttu early indoors to maximize your harvest window. Viimeinen halla: May 22. Ensimmäinen halla: Sep 12.
Planting Calendar
Season: May 22 – Sep 12 (113 päivää)
When to Plant Minttu in Zone 3a
Start Seeds Indoors: Mar 27
Start Minttu seeds indoors around Mar 27 (8 viikkoa ennen viimeistä hallaa). Optimal germination temperature: 70F. Germinates in 10-16 days.
Transplant Outdoors: May 8
Transplant Minttu seedlings outdoors after May 8. Wait until soil temperature reaches 50F. Space plants at 1/m² (30cm välein). Harden off plants for a week before moving outside.
Harvest: Jul 7
First harvest approximately Jul 7 (~60 päivää from transplant). Continue harvesting until first frost (Sep 12). Minttu can overwinter in mild climates for continued harvest.
Kumppaniviljely
Minttu 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 13bPlan Your Garden Minttu
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