One of the best tools that you have as gardeners to help us determine your gardening schedule is the 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.

You should be able to estimate when it's the best time to plant sorrel by referring to the USDA zone info for Bakersfield.

Planting Calendar for Sorrel

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

Sorrel are one of those plants that can tolerate a little bit of cold weather which means that you can plant them a little bit earlier than other frost tender plants.

The earliest that you can plant sorrel in Bakersfield 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 sorrel and expect a good harvest is probably October. You probably don't want to wait any later than that or else your sorrel may not have a chance to grow to maturity. You can get started a little bit earlier by starting your sorrel indoors.

Last Frost Date

On average the last frost when the weather gets warmer is on February 15 in Bakersfield. In the coldest months of winter you should expect an average low temperature of 25°F.

Keep in mind that USDA zone info for Bakersfield 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 Bakersfield you get surprised by a frost after February 15 be ready to cover your sorrel if you have a late frost.

USDA Zone Info for Bakersfield

Here is the info for USDA Zone 9b.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	25°F
Highest Expected Low	30°F

This means that on a really cold year, the coldest it will get is 25°F. On most years you should be prepared to experience lows near 30°F.

Plants to Grow in Bakersfield

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