Before planting it is a good idea to find your USDA Zone info to figure out your garden schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

It's a good idea to figure out when it's possible to plant calliopsis by using the USDA zone info for Pompton Lakes.

Planting Calendar for Calliopsis

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

Since calliopsis do not do well in cold weather you need to wait until after the last frost when the weather gets warmer before you can plant them.

The earliest that you can plant calliopsis in Pompton Lakes 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 really do well. If you are starting your calliopsis indoors then you might be able to get away with starting them a few weeks earlier.

Last Frost Date

On average all chance of frost has passed is on April 15 in Pompton Lakes. It might get as low as 0°F during the coldest months of winter.

Just be sure to remember that USDA zone info for Pompton Lakes may not be accurate from year to year and the actual date of last frost will vary from year to year. Since half of the time in Pompton Lakes there is a last frost after April 15 be ready to protect your calliopsis if you have one of those late frosts.

USDA Zone Info for Pompton Lakes

Here is the info for USDA Zone 7a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	0°F
Highest Expected Low	5°F

This means that on a really cold year, the coldest it will get is 0°F. On most years you should be prepared to experience lows near 5°F.

Plants to Grow in Pompton Lakes

You may be interested in your other planting guides for Pompton Lakes.