One of the best tools that you have as gardeners to help us determine your gardening schedule is the USDA zone info. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

The earliest that you can plant okra in Warrenton can be figured out by checking out the USDA zone info.

Planting Calendar for Okra

Frost tolerance for okra:	Not tolerant of frost.
When to plant:	After all chance of frost has passed.

It's a bad idea to plant okra until after the last frost has passed because they do not do well in cold weather.

The earliest that you can plant okra in Warrenton 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 okra and expect a good harvest is probably September. Any later than that and your okra may not have a chance to grow to maturity. You can get started a couple of weeks earlier by starting your okra indoors.

Last Frost Date

In Warrenton the average date of last frost happens on February 15. You can expect an average low temperature of 20°F in the coldest months of winter.

Keep in mind that USDA zone info for Warrenton may not be accurate from year to year and the actual date of last frost is different every year. Half of the time in Warrenton last frost occurs after February 15 so be sure to be ready to cover your okra in the event of a surprise late frost.

USDA Zone Info for Warrenton

Here is the info for USDA Zone 9a.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	20°F
Highest Expected Low	25°F

This means that on a really cold year, the coldest it will get is 20°F. On most years you should be prepared to experience lows near 25°F.

Plants to Grow in Warrenton

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