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.

One way of estimating when it's a good idea to plant creeping zinnia is to look at the USDA zone info for Dade City.

Planting Calendar for Creeping Zinnia

Frost tolerance for creeping zinnia:	Tolerant of a very small amount of frost.
When to plant:	Up to 3 weeks before last frost.

Creeping Zinnia are barely cold tolerant which tells us that you can plant them slightly earlier than other frost tender plants.

The earliest that you can plant creeping zinnia in Dade City 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 creeping zinnia and expect a good harvest is probably September. If you wait any later than that and your creeping zinnia may not have a chance to grow to maturity. If you are starting your creeping zinnia indoors then you might be able to get away with starting them a few weeks earlier.

Last Frost Date

On average the last frost when the weather gets warmer is on February 15 in Dade City. In the coldest months of winter you should expect an average low temperature of 25°F.

Since the USDA zone info for Dade City is an average the actual date of last frost will vary from year to year. Since half of the time in Dade City you get a frost after February 15 be ready to protect your creeping zinnia if you have a surprise late frost.

USDA Zone Info for Dade City

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 Dade City

You may be interested in your other planting guides for Dade City.