One of the first steps you take when you are determining 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.

A common way of determining when you can plant dianthus is to examine the USDA zone info for Palisades Park.

Planting Calendar for Dianthus

Frost tolerance for dianthus:	Tolerant of some frost.
When to plant:	Up to 5 weeks before last frost.

Since dianthus are moderately cold tolerant you can plant them just a bit earlier in the year than other frost tender plants.

The earliest that you can plant dianthus in Palisades Park is February. However, you really should wait until March if you don't want to take any chances.

The last month that you can plant dianthus and expect a good harvest is probably September. Any later than that and your dianthus may not have a chance to really do well. If you are starting your dianthus indoors then you might be able to get away with starting them a couple of weeks earlier.

Last Frost Date

On average all chance of frost has passed is on April 15 in Palisades Park. You can expect an average low temperature of 0°F in the coldest months of winter.

Since the USDA zone info for Palisades Park is just an average the actual date of last frost changes from year to year. Since half of the time in Palisades Park you get a frost after April 15 be ready to cover your dianthus in the event of one of those late frosts.

USDA Zone Info for Palisades Park

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 Palisades Park

You may be interested in your other planting guides for Palisades Park.