One of the best tools that you have as gardeners to help us determine your gardening schedule is the 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 Bay Minette you can determine when it's possible to plant calendula by checking out the USDA zone info.

Planting Calendar for Calendula

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

Calendula are moderately cold tolerant which means that you can plant them earlier than other plants that might not handle the cold.

The earliest that you can plant calendula in Bay Minette 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 calendula and expect a good harvest is probably September. If you wait any later than that and your calendula may not have a chance to really do well. Starting your calendula indoors is a great way to get them started a few weeks earlier.

Last Frost Date

On average the last frost has passed is on March 15 in Bay Minette. You should expect an average low temperature of 15°F in the coldest months of winter.

Since the USDA zone info for Bay Minette is not always accurate the actual date of last frost can change quite a bit from year to year. Half of the time in Bay Minette you get a frost after March 15 so make sure that you are prepared to cover your calendula if you have a surprise late frost.

USDA Zone Info for Bay Minette

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 Bay Minette

You may be interested in your other planting guides for Bay Minette.