Before planting it is a good idea to find your USDA Zone info to figure out 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.

You can estimate when it's possible to plant four o' clock in Corinth by using the USDA zone info.

Planting Calendar for Four O' Clock

Frost tolerance for four o' clock:	Not tolerant of frost.
When to plant:	After all chance of frost has passed.

You should not plant four o' clock until after the last frost because they do not do well in cold weather.

The earliest that you can plant four o' clock in Corinth 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 four o' clock and expect a good harvest is probably August. Any later than that and your four o' clock may not have a chance to grow to maturity. If you are starting your four o' clock indoors then you might be able to get away with starting them a few weeks earlier.

Last Frost Date

On average the last frost when the weather gets warmer is on April 15 in Corinth. It might get as low as 5°F during the coldest months of winter.

Since the USDA zone info for Corinth is just an average the actual date of last frost will vary from year to year. Half of the time in Corinth there is a last frost after April 15 so make sure that you are ready to protect your four o' clock in the event of a late frost.

USDA Zone Info for Corinth

Here is the info for USDA Zone 7b.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	5°F
Highest Expected Low	10°F

This means that on a really cold year, the coldest it will get is 5°F. On most years you should be prepared to experience lows near 10°F.

Plants to Grow in Corinth

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