One of the best tools that you have as gardeners to help us figure out 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.

By reviewing the USDA zone info for San Marino you will be able to estimate when it's possible to plant jasmine.

Planting Calendar for Jasmine

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

Jasmine are not cold tolerant which means that it is necessary to wait until it warms up after the last frost before you can plant them.

The earliest that you can plant jasmine in San Marino 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 jasmine and expect a good harvest is probably September. Any later than that and your jasmine may not have a chance to grow to maturity. Starting your jasmine indoors is a great way to get them started a few weeks earlier.

Last Frost Date

In San Marino the average date of last frost happens on January 31. It might get as low as 30°F during the coldest months of winter.

Just be sure to remember that USDA zone info for San Marino may not be accurate from year to year and the actual date of last frost can change quite a bit from year to year. Half of the time in San Marino it frosts late in the year after January 31 so be sure to be ready to protect your jasmine in the event of a late frost.

USDA Zone Info for San Marino

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 San Marino

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