One of the first steps you take when you are getting a good idea your gardening schedule is find your USDA Zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

It's a good idea to determine when it's a good idea to plant alternanthera by looking at the USDA zone info for Hitchcock.

Planting Calendar for Alternanthera

Frost tolerance for alternanthera:	Not tolerant of frost.
When to plant:	After the last frost.

Since alternanthera require warm weather it is important to wait until after the last frost before you can plant them.

The earliest that you can plant alternanthera in Hitchcock 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 alternanthera and expect a good harvest is probably September. If you wait any later than that and your alternanthera may not have a chance to fully mature. Starting your alternanthera indoors is a great way to get them started a little bit earlier.

Last Frost Date

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

Since the USDA zone info for Hitchcock is an average the actual date of last frost will vary from year to year. Half of the time in Hitchcock last frost occurs after February 15 so make sure that you are prepared to cover your alternanthera in the event of one of those late frosts.

USDA Zone Info for Hitchcock

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 Hitchcock

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