The USDA Zone info is a great tool for gardeners to help us determine 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 getting a good idea when you can plant calliopsis is to refer to the USDA zone info for Fort Meade.

Planting Calendar for Calliopsis

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

You should not plant calliopsis until after the last frost has passed because they require warm weather.

The earliest that you can plant calliopsis in Fort Meade 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 calliopsis and expect a good harvest is probably September. You probably don't want to wait any later than that or else your calliopsis may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your calliopsis indoors.

Last Frost Date

The average date of last frost is February 15 in Fort Meade. In the coldest months of winter you should expect an average low temperature of 25°F.

Since the USDA zone info for Fort Meade is just an average the actual date of last frost is different every year. Since half of the time in Fort Meade there is a last frost after February 15 be ready to protect your calliopsis in the event of one of those late frosts.

USDA Zone Info for Fort Meade

Here is the info for USDA Zone 9b.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	25°F
Highest Expected Low	30°F

This means that on a really cold year, the coldest it will get is 25°F. On most years you should be prepared to experience lows near 30°F.

Plants to Grow in Fort Meade

You may be interested in your other planting guides for Fort Meade.