When to Plant Moon Vine in Key West, FL

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 way of making a decision about when it's a good idea to plant moon vine is to use the USDA zone info for Key West.


Planting Calendar for Moon Vine

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

Moon Vine do not do well in cold weather which means that you must wait until it warms up after the last frost before you can plant them.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant moon vine
Possibly ok, but a risky time to plant moon vine
Probably not a good time to plant moon vine

The earliest that you can plant moon vine in Key West is January. However, you really should wait until February 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 November. You probably don't want to wait any later than that or else your moon vine may not have a chance to fully mature. Starting your moon vine indoors is a great way to get them started a little bit earlier.

Last Frost Date

In Key West it never frosts. In the coldest months of winter you should expect an average low temperature of 45°F.

It's important to remember that USDA zone info for Key West may not be accurate from year to year and the actual date of last frost is different every year. Since it never frosts in Key West you do not have to be ready to cover your moon vine if you have one of those late frosts.

USDA Zone Info for Key West

Here is the info for USDA Zone 11b.

Average Date of Last Frost (spring)Never
Average Date of First Frost (fall)Never
Lowest Expected Low45°F
Highest Expected Low50°F

This means that on a really cold year, the coldest it will get is 45°F. On most years you should be prepared to experience lows near 50°F.

Plants to Grow in Key West

You may be interested in your other planting guides for Key West.