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

A common way of estimating when it's a good idea to plant jasmine is to examine the USDA zone info for San Rafael.

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 require warm weather which means that you must wait until it warms up after the last frost when the weather gets warmer before you can plant them.

The earliest that you can plant jasmine in San Rafael 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. You probably don't want to wait any later than that or else your jasmine may not have a chance to grow to maturity. You can get started a few weeks earlier by starting your jasmine indoors.

Last Frost Date

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

Always keep in mind that USDA zone info for San Rafael is an average and the actual date of last frost can change quite a bit from year to year. Since half of the time in San Rafael last frost occurs after January 31 be ready to cover your jasmine if you have one of those late frosts.

USDA Zone Info for San Rafael

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 Rafael

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