One of the best tools that you have as gardeners to help us estimate your gardening schedule is the USDA zone info. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

The first chance to plant chicory in Spirit Lake should be determined by looking at the USDA zone info.

Planting Calendar for Chicory

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

You can plant chicory a little earlier in the year because they are one of those plants that can tolerate a little bit of cold weather.

The earliest that you can plant chicory in Spirit Lake 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 chicory and expect a good harvest is probably September. If you wait any later than that and your chicory may not have a chance to grow to maturity. You can get started a couple of weeks earlier by starting your chicory indoors.

Last Frost Date

On average all chance of frost has passed is on April 15 in Spirit Lake. You can expect an average low temperature of -20°F in the coldest months of winter.

Since the USDA zone info for Spirit Lake is not always accurate the actual date of last frost will vary from year to year. Half of the time in Spirit Lake you get surprised by a frost after April 15 so always be ready to cover your chicory in the event of one of those late frosts.

USDA Zone Info for Spirit Lake

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 Spirit Lake

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