The USDA Zone info is a great tool for gardeners to help us estimate your gardening schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

By using the USDA zone info for Lake Mills you will be able to estimate when it's a good idea to plant peanut.

Planting Calendar for Peanut

Frost tolerance for peanut:	Not tolerant of frost.
When to plant:	After the last frost.

It's probably not a good idea to plant peanut until after all chance of frost has passed because they are not cold tolerant.

The earliest that you can plant peanut in Lake Mills is April. However, you really should wait until May if you don't want to take any chances.

The last month that you can plant peanut and expect a good harvest is probably August. If you wait any later than that and your peanut may not have a chance to grow to maturity. You can get started a few weeks earlier by starting your peanut indoors.

Last Frost Date

On average the last frost is on April 15 in Lake Mills. You can expect an average low temperature of -20°F in the coldest months of winter.

It's important to remember that USDA zone info for Lake Mills is not always accurate and the actual date of last frost will vary from year to year. Half of the time in Lake Mills you get a frost after April 15 so make sure that you are prepared to cover your peanut if you have a surprise late frost.

USDA Zone Info for Lake Mills

Here is the info for USDA Zone 5a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-20°F
Highest Expected Low	-15°F

This means that on a really cold year, the coldest it will get is -20°F. On most years you should be prepared to experience lows near -15°F.

Plants to Grow in Lake Mills

You may be interested in your other planting guides for Lake Mills.