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

The best time to plant strawberries in Atherton should be determined by reviewing the USDA zone info.

Planting Calendar for Strawberries

Frost tolerance for strawberries:	Very tolerant of frost.
When to plant:	Up to 7 weeks before last frost.

Since strawberries are very cold tolerant you can plant them much earlier in the year than other plants that might not handle the cold.

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

Last Frost Date

The average date of last frost is February 15 in Atherton. It might get as low as 25°F during the coldest months of winter.

Since the USDA zone info for Atherton is an average the actual date of last frost will vary from year to year. Since half of the time in Atherton there is a last frost after February 15 be ready to cover your strawberries in the event of a surprise late frost.

USDA Zone Info for Atherton

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 Atherton

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