One of the best tools that you have as gardeners to help us figure out your gardening schedule is the USDA zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

It's a good idea to determine when to plant african daisy by checking out the USDA zone info for Tustin.

Planting Calendar for African Daisy

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

You can plant african daisy a bit earlier in the year because they are moderately cold tolerant.

The earliest that you can plant african daisy in Tustin 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 african daisy and expect a good harvest is probably October. Any later than that and your african daisy may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your african daisy indoors.

Last Frost Date

The average date of last frost is January 31 in Tustin. In the coldest months of winter you can expect an average low temperature of 30°F.

Since the USDA zone info for Tustin may not be accurate from year to year the actual date of last frost will vary from year to year. Since half of the time in Tustin last frost occurs after January 31 be ready to protect your african daisy in the event of a surprise late frost.

USDA Zone Info for Tustin

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 Tustin

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