The USDA Zone info is a great tool for gardeners to help us estimate your gardening schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

A way of making a decision about when to plant flowering tobacco is to check out the USDA zone info for Donaldsonville.

Planting Calendar for Flowering Tobacco

Frost tolerance for flowering tobacco:	Not tolerant of frost.
When to plant:	After all chance of frost has passed.

Since flowering tobacco are not cold tolerant it is necessary to wait until after the last frost has passed before you can plant them.

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

Last Frost Date

On average all chance of frost has passed is on February 15 in Donaldsonville. It might get as low as 20°F during the coldest months of winter.

Since the USDA zone info for Donaldsonville may not be accurate from year to year the actual date of last frost is different every year. Since half of the time in Donaldsonville last frost occurs after February 15 be ready to cover your flowering tobacco if you have one of those late frosts.

USDA Zone Info for Donaldsonville

Here is the info for USDA Zone 9a.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	20°F
Highest Expected Low	25°F

This means that on a really cold year, the coldest it will get is 20°F. On most years you should be prepared to experience lows near 25°F.

Plants to Grow in Donaldsonville

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