One of the best tools that you have as gardeners to help us determine your gardening schedule is the USDA zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

The USDA zone info for International Falls can be reviewed to figure out when it's a good idea to plant marguerite daisy.

Planting Calendar for Marguerite Daisy

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

Since marguerite daisy do not do well in cold weather you really should wait until after the last frost before you can plant them.

The earliest that you can plant marguerite daisy in International Falls 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 marguerite daisy and expect a good harvest is probably August. 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 few weeks earlier.

Last Frost Date

In International Falls the average date of last frost happens on May 15. It might get as low as -40°F during the coldest months of winter.

Remember that USDA zone info for International Falls is not always accurate and the actual date of last frost will vary from year to year. Since half of the time in International Falls you get a frost after May 15 be ready to cover your marguerite daisy in the event of one of those late frosts.

USDA Zone Info for International Falls

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 International Falls

You may be interested in your other planting guides for International Falls.