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.

A common way of determining when it's a good idea to plant dianthus is to use the USDA zone info for Carolina Beach.

Planting Calendar for Dianthus

Frost tolerance for dianthus:	Tolerant of some frost.
When to plant:	Up to 5 weeks before last frost.

Dianthus are moderately cold tolerant which tells us that you can start planting them earlier than other plants that might not handle the cold.

The earliest that you can plant dianthus in Carolina Beach is February. However, you really should wait until March if you don't want to take any chances.

The last month that you can plant dianthus and expect a good harvest is probably September. If you wait any later than that and your dianthus may not have a chance to fully mature. If you are starting your dianthus indoors then you might be able to get away with starting them a few weeks earlier.

Last Frost Date

The average date of last frost is March 15 in Carolina Beach. In the coldest months of winter you should expect an average low temperature of 10°F.

Always keep in mind that USDA zone info for Carolina Beach is an average and the actual date of last frost will vary from year to year. Half of the time in Carolina Beach you get surprised by a frost after March 15 so make sure that you are ready to cover your dianthus if you have a late frost.

USDA Zone Info for Carolina Beach

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 Carolina Beach

You may be interested in your other planting guides for Carolina Beach.