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

One way of figuring out when it's possible to plant purple coneflower is to consult the USDA zone info for Waycross.

Planting Calendar for Purple Coneflower

Frost tolerance for purple coneflower:	Tolerant of a very small amount of frost.
When to plant:	Up to 3 weeks before last frost.

Since purple coneflower are barely cold tolerant you can plant them slightly earlier in the year than more sensitive plants.

The earliest that you can plant purple coneflower in Waycross is March. However, you really should wait until April if you don't want to take any chances.

The last month that you can plant purple coneflower and expect a good harvest is probably August. You probably don't want to wait any later than that or else your purple coneflower may not have a chance to grow to maturity. If you are starting your purple coneflower 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 has passed is on March 15 in Waycross. You should expect an average low temperature of 15°F in the coldest months of winter.

Keep in mind that USDA zone info for Waycross is not always accurate and the actual date of last frost can change quite a bit from year to year. Half of the time in Waycross it frosts late in the year after March 15 so be sure to be ready to protect your purple coneflower in the event of one of those late frosts.

USDA Zone Info for Waycross

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 Waycross

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