One of the first steps you take when you are determining 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.

You can determine when it's possible to plant sunflowers in Homestead by looking at the USDA zone info.

Planting Calendar for Sunflowers

Frost tolerance for sunflowers:	Not tolerant of frost.
When to plant:	After the last frost.

Sunflowers require warm weather which means that you need to wait until it warms up after the last frost has passed before you can plant them.

The earliest that you can plant sunflowers in Homestead 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 sunflowers and expect a good harvest is probably September. If you wait any later than that and your sunflowers may not have a chance to really do well. You can get started a couple of weeks earlier by starting your sunflowers indoors.

Last Frost Date

The average date of last frost is January 31 in Homestead. It might get as low as 35°F during the coldest months of winter.

Remember that USDA zone info for Homestead may not be accurate from year to year and the actual date of last frost will vary from year to year. Since half of the time in Homestead there is a last frost after January 31 be ready to cover your sunflowers if you have a late frost.

USDA Zone Info for Homestead

Here is the info for USDA Zone 10b.

Average Date of Last Frost (spring)	January 31
Average Date of First Frost (fall)	December 15
Lowest Expected Low	35°F
Highest Expected Low	40°F

This means that on a really cold year, the coldest it will get is 35°F. On most years you should be prepared to experience lows near 40°F.

Plants to Grow in Homestead

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