One of the first steps you take when you are estimating your gardening schedule is find your USDA Zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

The best time to plant stocks in Olympia Fields can be estimated by reviewing the USDA zone info.

Planting Calendar for Stocks

Frost tolerance for stocks:	Tolerant of a very small amount of frost.
When to plant:	Up to 3 weeks before last frost.

Stocks do ok in moderate cold which means that you can start planting them slightly earlier than more sensitive plants.

The earliest that you can plant stocks in Olympia Fields is March. However, you really should wait until April if you don't want to take any chances.

The last month that you can plant stocks and expect a good harvest is probably August. You probably don't want to wait any later than that or else your stocks may not have a chance to fully mature. You can get started a little bit earlier by starting your stocks indoors.

Last Frost Date

On average the last frost is on April 15 in Olympia Fields. You should expect an average low temperature of -15°F in the coldest months of winter.

Remember that USDA zone info for Olympia Fields is not always accurate and the actual date of last frost changes from year to year. Since half of the time in Olympia Fields it frosts late in the year after April 15 be ready to protect your stocks in the event of a late frost.

USDA Zone Info for Olympia Fields

Here is the info for USDA Zone 5b.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-15°F
Highest Expected Low	-10°F

This means that on a really cold year, the coldest it will get is -15°F. On most years you should be prepared to experience lows near -10°F.

Plants to Grow in Olympia Fields

You may be interested in your other planting guides for Olympia Fields.