When to Plant Moon Vine in Zone 3a

One of the first steps you take when you are determining your gardening schedule is find your 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 first opportunity to plant moon vine in Zone 3a should be determined by reviewing the USDA zone info.

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Planting Calendar for Moon Vine

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

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

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 Zone 3a is May. However, you really should wait until June 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 August. Any later than that and 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

The average date of last frost is May 15 in Zone 3a. It might get as low as -40°F during the coldest months of winter.

Remember that USDA zone info for Zone 3a 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 Zone 3a there is a last frost after May 15 be ready to cover your moon vine in the event of a late frost.

USDA Zone Info for Zone 3a

Here is the info for USDA Zone 3a.

Average Date of Last Frost (spring)May 15
Average Date of First Frost (fall)September 15
Lowest Expected Low-40°F
Highest Expected Low-35°F

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

Plants to Grow in Zone 3a

You may be interested in your other planting guides for Zone 3a.