Before planting it is a good idea to find your USDA Zone info to estimate your garden schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

A common way of figuring out when it's possible to plant balloon flower is to check out the USDA zone info for Bennettsville.

Planting Calendar for Balloon Flower

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

Balloon Flower do ok in moderate cold which means that you can plant them slightly earlier than more sensitive plants.

The earliest that you can plant balloon flower in Bennettsville 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 balloon flower and expect a good harvest is probably August. Any later than that and your balloon flower may not have a chance to grow to maturity. If you are starting your balloon flower indoors then you might be able to get away with starting them a little bit earlier.

Last Frost Date

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

Since the USDA zone info for Bennettsville may not be accurate from year to year the actual date of last frost is different every year. Since half of the time in Bennettsville you get surprised by a frost after March 15 be ready to cover your balloon flower if you have one of those late frosts.

USDA Zone Info for Bennettsville

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 Bennettsville

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