DibbleWhen to plant hot peppers in Zone 5
In Zone 5, the last spring frost usually passes around April 30 and the first fall frost arrives around October 1, leaving about 154 frost-free days. The windows below are computed from those frost dates, with the same math the Dibble app uses.
Classic temperate season. Most vegetables and flowers do well with normal timing.
Planting windows for hot peppers in Zone 5
| Task | Window |
|---|---|
| Start seeds indoors | Mar 5 to Mar 19 |
| Transplant | May 14 to May 28 |
| Estimated harvest | Aug 2 to Oct 11 |
The harvest estimate counts 80 days to maturity, then a picking window of about 70 days. These windows use typical frost dates for Zone 5; Dibble pins them to your exact ZIP code.
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Hot Pepper in a Zone 5 season
Zone 5 gives about 154 frost-free days. Hot Pepper needs roughly 80 days from transplant. That leaves about 74 days of slack, so there is room for a late start or a second planting.
How to grow hot peppers
Chilies need even more heat than sweet peppers. Start indoors 8 weeks before last frost and transplant 2 weeks after, into warm soil.
Companion plants
Good neighbors for Hot Pepper:
Better kept apart:
Hot Pepper in other zones
Not in Zone 5? Pick your zone for the same dated windows.
Keep exploring
Hot Pepper: the full growing guide · The Zone 5 planting calendar · Every crop and zone
Plant at the right time this season
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Dates are estimates based on typical frost dates for the zone. Your yard has its own microclimate, so use them as a starting point and adjust as you learn your space.