One of the best tools that you have as gardeners to help us figure out your gardening schedule is the USDA zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

A common way of estimating when it's a good idea to plant copperleaf is to examine the USDA zone info for Kokomo.

Planting Calendar for Copperleaf

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

It's probably a bad idea to plant copperleaf until after the last frost because they require warm weather.

The earliest that you can plant copperleaf in Kokomo 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 copperleaf and expect a good harvest is probably August. If you wait any later than that and your copperleaf may not have a chance to grow to maturity. You can get started a little bit earlier by starting your copperleaf indoors.

Last Frost Date

On average the last frost has passed is on April 15 in Kokomo. In the coldest months of winter you should expect an average low temperature of -15°F.

It's important to remember that USDA zone info for Kokomo may not be accurate from year to year and the actual date of last frost is different every year. Since half of the time in Kokomo it frosts late in the year after April 15 be ready to cover your copperleaf if you have a surprise late frost.

USDA Zone Info for Kokomo

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 Kokomo

You may be interested in your other planting guides for Kokomo.