One of the first steps you take when you are figuring out your gardening schedule is find your 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.

It's possible to figure out when it's the best time to plant calliopsis by referring to the USDA zone info for Jersey Shore.

Planting Calendar for Calliopsis

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

Since calliopsis do not do well in cold weather it's important to wait until after the last frost has passed before you can plant them.

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

Last Frost Date

The average date of last frost is April 15 in Jersey Shore. It might get as low as -10°F during the coldest months of winter.

It's important to remember that USDA zone info for Jersey Shore may not be accurate from year to year and the actual date of last frost changes from year to year. Since half of the time in Jersey Shore you get a frost after April 15 be ready to cover your calliopsis if you have one of those late frosts.

USDA Zone Info for Jersey Shore

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 Jersey Shore

You may be interested in your other planting guides for Jersey Shore.