One of the first steps you take when you are figuring out 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.

The first chance to plant dahlberg daisy in Vacaville should be determined by checking out the USDA zone info.

Planting Calendar for Dahlberg Daisy

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

You should not plant dahlberg daisy until after the last frost has passed because they do not do well in cold weather.

The earliest that you can plant dahlberg daisy in Vacaville 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 dahlberg daisy and expect a good harvest is probably September. You probably don't want to wait any later than that or else your dahlberg daisy may not have a chance to fully mature. You can get started a little bit earlier by starting your dahlberg daisy indoors.

Last Frost Date

The average date of last frost is February 15 in Vacaville. In the coldest months of winter you should expect an average low temperature of 25°F.

Keep in mind that USDA zone info for Vacaville is an average and the actual date of last frost will vary from year to year. Since half of the time in Vacaville it frosts late in the year after February 15 be ready to cover your dahlberg daisy if you have a late frost.

USDA Zone Info for Vacaville

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 Vacaville

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