When to Plant Black pepper in Union City, CA

The USDA Zone info is a great tool for gardeners to help us estimate your gardening schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

You can determine when it's possible to plant black pepper in Union City by referring to the USDA zone info.


Planting Calendar for Black pepper

Frost tolerance for black pepper: Not tolerant of frost.
When to plant: After the last frost.

Since black pepper do not do well in cold weather you must wait until after the last frost before you can plant them.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant black pepper
Possibly ok, but a risky time to plant black pepper
Probably not a good time to plant black pepper

The earliest that you can plant black pepper in Union City 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 black pepper and expect a good harvest is probably September. If you wait any later than that and your black pepper may not have a chance to fully mature. You can get started a little bit earlier by starting your black pepper indoors.

Last Frost Date

On average the last frost has passed is on January 31 in Union City. You should expect an average low temperature of 30°F in the coldest months of winter.

Remember that the actual date of last frost is an average because it is based on the USDA zone info for Union City and it changes from year to year. Half of the time in Union City last frost occurs after January 31 so make sure that you are prepared to cover your black pepper in the event of a late frost.

USDA Zone Info for Union City

Here is the info for USDA Zone 10a.

Average Date of Last Frost (spring)January 31
Average Date of First Frost (fall)December 15
Lowest Expected Low30°F
Highest Expected Low35°F

This means that on a really cold year, the coldest it will get is 30°F. On most years you should be prepared to experience lows near 35°F.

Plants to Grow in Union City

You may be interested in your other planting guides for Union City.