The USDA Zone info is a great tool for gardeners to help us estimate your gardening schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

The best time to plant elephant ears in Baraboo can be estimated by looking at the USDA zone info.

Planting Calendar for Elephant Ears

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

Elephant Ears require warm weather which means that you really should wait until it warms up after the last frost before you can plant them.

The earliest that you can plant elephant ears in Baraboo 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 elephant ears and expect a good harvest is probably August. Any later than that and your elephant ears may not have a chance to fully mature. You can get started a little bit earlier by starting your elephant ears indoors.

Last Frost Date

On average the last frost when the weather gets warmer is on May 15 in Baraboo. In the coldest months of winter you can expect an average low temperature of -25°F.

Always keep in mind that USDA zone info for Baraboo is just an average and the actual date of last frost will vary from year to year. Half of the time in Baraboo you get surprised by a frost after May 15 so make sure that you are ready to protect your elephant ears if you have a surprise late frost.

USDA Zone Info for Baraboo

Here is the info for USDA Zone 4b.

Average Date of Last Frost (spring)	May 15
Average Date of First Frost (fall)	September 15
Lowest Expected Low	-25°F
Highest Expected Low	-20°F

This means that on a really cold year, the coldest it will get is -25°F. On most years you should be prepared to experience lows near -20°F.

Plants to Grow in Baraboo

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