The USDA Zone info is a great tool for gardeners to help us figure out your gardening schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

The first chance to plant moon vine in Sulphur can be estimated by referring to the USDA zone info.

Planting Calendar for Moon Vine

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

It's probably a bad idea to plant moon vine until after the last frost when the weather gets warmer because they require warm weather.

The earliest that you can plant moon vine in Sulphur 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 moon vine and expect a good harvest is probably September. You probably don't want to wait any later than that or else your moon vine may not have a chance to grow to maturity. You can get started a couple of weeks earlier by starting your moon vine indoors.

Last Frost Date

On average the last frost has passed is on February 15 in Sulphur. You can expect an average low temperature of 20°F in the coldest months of winter.

Always keep in mind that the actual date of last frost may not be accurate from year to year because it is based on the USDA zone info for Sulphur and it changes from year to year. Since half of the time in Sulphur it frosts late in the year after February 15 be ready to protect your moon vine if you have one of those late frosts.

USDA Zone Info for Sulphur

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 Sulphur

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