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.

A way of determining when to plant dianthus is to consult the USDA zone info for Massapequa 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 more sensitive plants.

The earliest that you can plant dianthus in Massapequa 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. If you wait any later than that and your dianthus may not have a chance to grow to maturity. 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 the last frost is on April 15 in Massapequa Park. You should expect an average low temperature of 5°F in the coldest months of winter.

It's important to remember that USDA zone info for Massapequa Park is not always accurate and the actual date of last frost will vary from year to year. Half of the time in Massapequa Park you get surprised by a frost after April 15 so just be sure to be ready to cover your dianthus if you have a late frost.

USDA Zone Info for Massapequa Park

Here is the info for USDA Zone 7b.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	5°F
Highest Expected Low	10°F

This means that on a really cold year, the coldest it will get is 5°F. On most years you should be prepared to experience lows near 10°F.

Plants to Grow in Massapequa Park

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