Before planting it is a good idea to find your USDA Zone info to figure out your garden schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

A common way of figuring out when it's a good idea to plant tithonia is to look at the USDA zone info for Staunton.

Planting Calendar for Tithonia

Frost tolerance for tithonia:	Not tolerant of frost.
When to plant:	After the last frost when the weather gets warmer.

Since tithonia require warm weather it is important to wait until after the last frost has passed before you can plant them.

The earliest that you can plant tithonia in Staunton is April. However, you really should wait until May if you don't want to take any chances.

The last month that you can plant tithonia and expect a good harvest is probably August. You probably don't want to wait any later than that or else your tithonia may not have a chance to really do well. If you are starting your tithonia indoors then you might be able to get away with starting them a couple of weeks earlier.

Last Frost Date

On average the last frost is on April 15 in Staunton. It might get as low as -10°F during the coldest months of winter.

Since the USDA zone info for Staunton may not be accurate from year to year the actual date of last frost can change quite a bit from year to year. Half of the time in Staunton it frosts late in the year after April 15 so make sure that you are ready to protect your tithonia if you have a late frost.

USDA Zone Info for Staunton

Here is the info for USDA Zone 6a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-10°F
Highest Expected Low	-5°F

This means that on a really cold year, the coldest it will get is -10°F. On most years you should be prepared to experience lows near -5°F.

Plants to Grow in Staunton

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