The USDA Zone info is a great tool for gardeners to help us determine 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.

You will be able to determine when you can plant ageratum by looking at the USDA zone info for Eastman.

Planting Calendar for Ageratum

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

Since ageratum require warm weather you must wait until after the last frost when the weather gets warmer before you can plant them.

The earliest that you can plant ageratum in Eastman 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 ageratum and expect a good harvest is probably August. Any later than that and your ageratum may not have a chance to really do well. You can get started a few weeks earlier by starting your ageratum indoors.

Last Frost Date

On average the last frost is on March 15 in Eastman. It might get as low as 15°F during the coldest months of winter.

Remember that USDA zone info for Eastman is just an average and the actual date of last frost is different every year. Half of the time in Eastman you get a frost after March 15 so be sure to be ready to cover your ageratum in the event of a late frost.

USDA Zone Info for Eastman

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 Eastman

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