One of the first steps you take when you are getting a good idea your gardening schedule is find your USDA Zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

In San Ramon you can figure out when you can plant english daisy by looking at the USDA zone info.

Planting Calendar for English Daisy

Frost tolerance for english daisy:	Tolerant of some frost.
When to plant:	Up to 5 weeks before last frost.

You can plant english daisy just a bit earlier in the year because they do well in moderate cold.

The earliest that you can plant english daisy in San Ramon is January. However, you really should wait until February if you don't want to take any chances.

The last month that you can plant english daisy and expect a good harvest is probably October. You probably don't want to wait any later than that or else your english daisy may not have a chance to fully mature. Starting your english daisy indoors is a great way to get them started a few weeks earlier.

Last Frost Date

On average the last frost is on February 15 in San Ramon. In the coldest months of winter you can expect an average low temperature of 25°F.

Since the USDA zone info for San Ramon may not be accurate from year to year the actual date of last frost changes from year to year. Since half of the time in San Ramon there is a last frost after February 15 be ready to protect your english daisy if you have a late frost.

USDA Zone Info for San Ramon

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 Ramon

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