When to Plant Beets in Mount Vernon, IL

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 earliest that you can plant beets in Mount Vernon should be figured out by referring to the USDA zone info.


Planting Calendar for Beets

Frost tolerance for beets: Tolerant of some frost.
When to plant: Up to 5 weeks before last frost.

You can plant beets just a bit earlier in the year because they are moderately cold tolerant.

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

The earliest that you can plant beets in Mount Vernon is February. However, you really should wait until March if you don't want to take any chances.

The last month that you can plant beets and expect a good harvest is probably September. You probably don't want to wait any later than that or else your beets may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your beets indoors.

Last Frost Date

In Mount Vernon the average date of last frost happens on April 15. It might get as low as -10°F during the coldest months of winter.

Just be sure to remember that USDA zone info for Mount Vernon is just an average and the actual date of last frost is different every year. Since half of the time in Mount Vernon you get surprised by a frost after April 15 be ready to protect your beets if you have one of those late frosts.

USDA Zone Info for Mount Vernon

Here is the info for USDA Zone 6a.

Average Date of Last Frost (spring)April 15
Average Date of First Frost (fall)October 15
Lowest Expected Low-10°F
Highest Expected Low-5°F

This means that on a really cold year, the coldest it will get is -10°F. On most years you should be prepared to experience lows near -5°F.

Plants to Grow in Mount Vernon

You may be interested in your other planting guides for Mount Vernon.