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 way of getting a good idea when it's the best time to plant black pepper is to examine the USDA zone info for Pasadena.

Planting Calendar for Black pepper

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

Black pepper do not do well in cold weather which tells us that you have to wait until it warms up after the last frost before you can plant them.

The earliest that you can plant black pepper in Pasadena 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. You probably don't want to wait any later than that or else your black pepper may not have a chance to grow to maturity. Starting your black pepper indoors is a great way to get them started a little bit earlier.

Last Frost Date

The average date of last frost is January 31 in Pasadena. In the coldest months of winter you can expect an average low temperature of 30°F.

Since the USDA zone info for Pasadena is an average the actual date of last frost is different every year. Half of the time in Pasadena there is a last frost after January 31 so make sure that you are ready to protect your black pepper if you have a late frost.

USDA Zone Info for Pasadena

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 Low	30°F
Highest Expected Low	35°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 Pasadena

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