One of the first steps you take when you are estimating your gardening schedule is find your 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.

One way of getting a good idea when it's a good idea to plant jasmine is to consult the USDA zone info for San Bernardino.

Planting Calendar for Jasmine

Frost tolerance for jasmine:	Not tolerant of frost.
When to plant:	After the last frost when the weather gets warmer.

Jasmine do not do well in cold weather which means that you must wait until it warms up after the last frost before you can plant them.

The earliest that you can plant jasmine in San Bernardino is March. However, you really should wait until April if you don't want to take any chances.

The last month that you can plant jasmine and expect a good harvest is probably September. If you wait any later than that and your jasmine may not have a chance to fully mature. Starting your jasmine indoors is a great way to get them started a little bit earlier.

Last Frost Date

In San Bernardino the average date of last frost happens on February 15. It might get as low as 25°F during the coldest months of winter.

Just be sure to remember that USDA zone info for San Bernardino is not always accurate and the actual date of last frost can change quite a bit from year to year. Half of the time in San Bernardino you get a frost after February 15 so just be sure to be ready to protect your jasmine if you have a late frost.

USDA Zone Info for San Bernardino

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 San Bernardino

You may be interested in your other planting guides for San Bernardino.