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.

The USDA zone info for Patterson can be looked at to determine when to plant pea.

Planting Calendar for Pea

Frost tolerance for pea:	Very tolerant of frost.
When to plant:	Up to 7 weeks before last frost.

You can plant pea a lot earlier in the year because they are very cold tolerant.

The earliest that you can plant pea in Patterson is January. However, you really should wait until February if you don't want to take any chances.

The last month that you can plant pea and expect a good harvest is probably October. If you wait any later than that and your pea may not have a chance to really do well. You can get started a few weeks earlier by starting your pea indoors.

Last Frost Date

The average date of last frost is February 15 in Patterson. In the coldest months of winter you can expect an average low temperature of 20°F.

Since the USDA zone info for Patterson may not be accurate from year to year the actual date of last frost will vary from year to year. Since half of the time in Patterson you get a frost after February 15 be ready to cover your pea in the event of a surprise late frost.

USDA Zone Info for Patterson

Here is the info for USDA Zone 9a.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	20°F
Highest Expected Low	25°F

This means that on a really cold year, the coldest it will get is 20°F. On most years you should be prepared to experience lows near 25°F.

Plants to Grow in Patterson

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