Before planting it is a good idea to find your USDA Zone info to determine your garden schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

By referring to the USDA zone info for Alexandria you will be able to estimate when it's the best time to plant dallas fern.

Planting Calendar for Dallas Fern

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

Since dallas fern are not cold tolerant you really should wait until after all chance of frost has passed before you can plant them.

The earliest that you can plant dallas fern in Alexandria 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 dallas fern and expect a good harvest is probably August. If you wait any later than that and your dallas fern may not have a chance to grow to maturity. You can get started a couple of weeks earlier by starting your dallas fern indoors.

Last Frost Date

On average the last frost has passed is on April 15 in Alexandria. It might get as low as -10°F during the coldest months of winter.

Always keep in mind that USDA zone info for Alexandria is an average and the actual date of last frost can change quite a bit from year to year. Half of the time in Alexandria last frost occurs after April 15 so just be sure to be ready to protect your dallas fern if you have a late frost.

USDA Zone Info for Alexandria

Here is the info for USDA Zone 6a.

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

Plants to Grow in Alexandria

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