One of the first steps you take when you are estimating your gardening schedule is find your USDA Zone info. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

It's possible to figure out when it's possible to plant skullcap by reviewing the USDA zone info for Toccoa.

Planting Calendar for Skullcap

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

Skullcap require warm weather which means that you need to wait until it warms up after the last frost has passed before you can plant them.

The earliest that you can plant skullcap in Toccoa 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 skullcap and expect a good harvest is probably August. Any later than that and your skullcap may not have a chance to grow to maturity. You can get started a few weeks earlier by starting your skullcap indoors.

Last Frost Date

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

Since the USDA zone info for Toccoa may not be accurate from year to year the actual date of last frost is different every year. Half of the time in Toccoa last frost occurs after March 15 so be sure to be ready to cover your skullcap if you have a surprise late frost.

USDA Zone Info for Toccoa

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 Toccoa

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