When to Plant Okra in Tinley Park, IL

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

The first opportunity to plant okra in Tinley Park should be figured out by reviewing the USDA zone info.


Planting Calendar for Okra

Frost tolerance for okra: Not tolerant of frost.
When to plant: After the last frost has passed.

You really shouldn't plant okra until after all chance of frost has passed because they do not do well in cold weather.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant okra
Possibly ok, but a risky time to plant okra
Probably not a good time to plant okra

The earliest that you can plant okra in Tinley Park 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 okra and expect a good harvest is probably August. Any later than that and your okra may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your okra indoors.

Last Frost Date

The average date of last frost is April 15 in Tinley Park. You should expect an average low temperature of -15°F in the coldest months of winter.

Since the USDA zone info for Tinley Park is just an average the actual date of last frost can change quite a bit from year to year. Since half of the time in Tinley Park there is a last frost after April 15 be ready to protect your okra in the event of a late frost.

USDA Zone Info for Tinley Park

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 Tinley Park

You may be interested in your other planting guides for Tinley Park.