Before planting it is a good idea to find your USDA Zone info to determine your garden schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

You will be able to estimate when it's a good idea to plant field peas by checking out the USDA zone info for Lake Mills.

Planting Calendar for Field Peas

Frost tolerance for field peas:	Tolerant of some frost.
When to plant:	Up to 5 weeks before last frost.

Field Peas can survive in some cold which means that you can plant them a little earlier in the year than more sensitive plants.

The earliest that you can plant field peas in Lake Mills is February. However, you really should wait until March if you don't want to take any chances.

The last month that you can plant field peas and expect a good harvest is probably September. Any later than that and your field peas may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your field peas indoors.

Last Frost Date

On average the last frost when the weather gets warmer is on April 15 in Lake Mills. In the coldest months of winter you can expect an average low temperature of -20°F.

Keep in mind that USDA zone info for Lake Mills is just an average and the actual date of last frost changes from year to year. Since half of the time in Lake Mills it frosts late in the year after April 15 be ready to protect your field peas 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.