The USDA Zone info is a great tool for gardeners to help us determine your gardening schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

The best time to plant dahlias in Fort Valley can be figured out by using the USDA zone info.

Planting Calendar for Dahlias

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

It's not a good idea to plant dahlias until after the last frost because they do not do well in cold weather.

The earliest that you can plant dahlias in Fort Valley 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 dahlias and expect a good harvest is probably August. You probably don't want to wait any later than that or else your dahlias may not have a chance to fully mature. Starting your dahlias indoors is a great way to get them started a few weeks earlier.

Last Frost Date

The average date of last frost is March 15 in Fort Valley. You can expect an average low temperature of 10°F in the coldest months of winter.

Remember that USDA zone info for Fort Valley may not be accurate from year to year and the actual date of last frost changes from year to year. Half of the time in Fort Valley last frost occurs after March 15 so make sure that you are prepared to protect your dahlias if you have a late frost.

USDA Zone Info for Fort Valley

Here is the info for USDA Zone 8a.

Average Date of Last Frost (spring)	March 15
Average Date of First Frost (fall)	November 15
Lowest Expected Low	10°F
Highest Expected Low	15°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 15°F.

Plants to Grow in Fort Valley

You may be interested in your other planting guides for Fort Valley.