One of the best tools that you have as gardeners to help us estimate your gardening schedule is the USDA zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

The earliest that you can plant erysimum in Pompton Lakes should be determined by using the USDA zone info.

Planting Calendar for Erysimum

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

Erysimum do well in moderate cold which means that you can start planting them earlier than more sensitive plants.

The earliest that you can plant erysimum in Pompton Lakes 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 erysimum and expect a good harvest is probably September. If you wait any later than that and your erysimum may not have a chance to grow to maturity. Starting your erysimum indoors is a great way to get them started 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.

Since the USDA zone info for Pompton Lakes may not be accurate from year to year the actual date of last frost changes from year to year. Since half of the time in Pompton Lakes you get a frost after April 15 be ready to cover your erysimum in the event of a surprise late frost.

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.