The USDA Zone info is a great tool for gardeners to help us figure out your gardening schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

In Higginsville you can determine when to plant impatiens by checking out the USDA zone info.

Planting Calendar for Impatiens

Frost tolerance for impatiens:	Not tolerant of frost.
When to plant:	After the last frost when the weather gets warmer.

Since impatiens do not do well in cold weather it's necessary to wait until after the last frost has passed before you can plant them.

The earliest that you can plant impatiens in Higginsville 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 impatiens and expect a good harvest is probably August. Any later than that and your impatiens may not have a chance to really do well. If you are starting your impatiens indoors then you might be able to get away with starting them a couple of weeks earlier.

Last Frost Date

On average the last frost is on April 15 in Higginsville. You can expect an average low temperature of -10°F in the coldest months of winter.

Since the USDA zone info for Higginsville is just an average the actual date of last frost is different every year. Since half of the time in Higginsville you get a frost after April 15 be ready to protect your impatiens if you have a late frost.

USDA Zone Info for Higginsville

Here is the info for USDA Zone 6a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-10°F
Highest Expected Low	-5°F

This means that on a really cold year, the coldest it will get is -10°F. On most years you should be prepared to experience lows near -5°F.

Plants to Grow in Higginsville

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