The USDA Zone info is a great tool for gardeners to help us figure out 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.

You can determine when it's a good idea to plant marguerite daisy in Janesville by referring to the USDA zone info.

Planting Calendar for Marguerite Daisy

Frost tolerance for marguerite daisy:	Not tolerant of frost.
When to plant:	After the last frost has passed.

You should not plant marguerite daisy until after the last frost when the weather gets warmer because they are not cold tolerant.

The earliest that you can plant marguerite daisy in Janesville is April. However, you really should wait until May if you don't want to take any chances.

The last month that you can plant marguerite daisy and expect a good harvest is probably August. If you wait any later than that and your marguerite daisy may not have a chance to fully mature. Starting your marguerite daisy indoors is a great way to get them started a little bit earlier.

Last Frost Date

On average the last frost has passed is on April 15 in Janesville. It might get as low as -20°F during the coldest months of winter.

Since the USDA zone info for Janesville is not always accurate the actual date of last frost is different every year. Since half of the time in Janesville last frost occurs after April 15 be ready to protect your marguerite daisy in the event of a late frost.

USDA Zone Info for Janesville

Here is the info for USDA Zone 5a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-20°F
Highest Expected Low	-15°F

This means that on a really cold year, the coldest it will get is -20°F. On most years you should be prepared to experience lows near -15°F.

Plants to Grow in Janesville

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