Before planting it is a good idea to find your USDA Zone info to determine 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.

A common way of determining when it's the best time to plant diascia is to use the USDA zone info for Eatontown.

Planting Calendar for Diascia

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

You can plant diascia just a bit earlier in the year because they are moderately cold tolerant.

The earliest that you can plant diascia in Eatontown 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 diascia and expect a good harvest is probably September. Any later than that and your diascia may not have a chance to grow to maturity. You can get started a couple of weeks earlier by starting your diascia indoors.

Last Frost Date

On average the last frost is on April 15 in Eatontown. In the coldest months of winter you should expect an average low temperature of 0°F.

Always keep in mind that USDA zone info for Eatontown is not always accurate and the actual date of last frost can change quite a bit from year to year. Since half of the time in Eatontown it frosts late in the year after April 15 be ready to protect your diascia in the event of a late frost.

USDA Zone Info for Eatontown

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 Eatontown

You may be interested in your other planting guides for Eatontown.