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.

A way of figuring out when to plant impatiens is to use the USDA zone info for Livingston.

Planting Calendar for Impatiens

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

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

The earliest that you can plant impatiens in Livingston 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. If you wait any later than that and your impatiens may not have a chance to grow to maturity. Starting your impatiens indoors is a great way to get them started a couple of weeks earlier.

Last Frost Date

On average the last frost when the weather gets warmer is on March 15 in Livingston. In the coldest months of winter you can expect an average low temperature of 15°F.

Since the USDA zone info for Livingston is an average the actual date of last frost changes from year to year. Half of the time in Livingston you get surprised by a frost after March 15 so be sure to be ready to protect your impatiens if you have a late frost.

USDA Zone Info for Livingston

Here is the info for USDA Zone 8b.

Average Date of Last Frost (spring)	March 15
Average Date of First Frost (fall)	November 15
Lowest Expected Low	15°F
Highest Expected Low	20°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 20°F.

Plants to Grow in Livingston

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