One of the first steps you take when you are making a decision about 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.

In Charleston you can estimate when to plant strawberries by referring to the USDA zone info.

Planting Calendar for Strawberries

Frost tolerance for strawberries:	Very tolerant of frost.
When to plant:	Up to 7 weeks before last frost.

Strawberries are one of those plants that can tolerate quite a bit of cold weather which tells us that you can plant them a quite a bit earlier than plants that are more sensitive to the cold.

The earliest that you can plant strawberries in Charleston 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 strawberries and expect a good harvest is probably September. Any later than that and your strawberries may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your strawberries indoors.

Last Frost Date

The average date of last frost is April 15 in Charleston. You should expect an average low temperature of 0°F in the coldest months of winter.

Remember that the actual date of last frost is just an average because it is based on the USDA zone info for Charleston and it is different every year. Since half of the time in Charleston you get a frost after April 15 be ready to protect your strawberries if you have one of those late frosts.

USDA Zone Info for Charleston

Here is the info for USDA Zone 7a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	0°F
Highest Expected Low	5°F

This means that on a really cold year, the coldest it will get is 0°F. On most years you should be prepared to experience lows near 5°F.

Plants to Grow in Charleston

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