When to Plant Corn salad in Zone 3b

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 best time to plant corn salad in Zone 3b can be estimated by looking at the USDA zone info.


Planting Calendar for Corn salad

Frost tolerance for corn salad: Not tolerant of frost.
When to plant: After the last frost.

You can not plant corn salad until after all chance of frost has passed because they are not cold tolerant.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant corn salad
Possibly ok, but a risky time to plant corn salad
Probably not a good time to plant corn salad

The earliest that you can plant corn salad in Zone 3b 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 corn salad and expect a good harvest is probably August. You probably don't want to wait any later than that or else your corn salad may not have a chance to really do well. If you are starting your corn salad indoors then you might be able to get away with starting them a few weeks earlier.

Last Frost Date

In Zone 3b the average date of last frost happens on May 15. It might get as low as -35°F during the coldest months of winter.

Always keep in mind that USDA zone info for Zone 3b is an average and the actual date of last frost can change quite a bit from year to year. Since half of the time in Zone 3b there is a last frost after May 15 be ready to protect your corn salad if you have a late frost.

USDA Zone Info for Zone 3b

Here is the info for USDA Zone 3b.

Average Date of Last Frost (spring)May 15
Average Date of First Frost (fall)September 15
Lowest Expected Low-35°F
Highest Expected Low-30°F

This means that on a really cold year, the coldest it will get is -35°F. On most years you should be prepared to experience lows near -30°F.

Plants to Grow in Zone 3b

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