Before planting it is a good idea to find your USDA Zone info to estimate your garden schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

In Sioux City you can determine when you can plant marguerite daisy by looking at 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.

It's probably a bad idea to plant marguerite daisy until after the last frost has passed because they require warm weather.

The earliest that you can plant marguerite daisy in Sioux City 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. You probably don't want to wait any later than that or else your marguerite daisy may not have a chance to really do well. You can get started a little bit earlier by starting your marguerite daisy indoors.

Last Frost Date

In Sioux City the average date of last frost happens on April 15. You should expect an average low temperature of -20°F in the coldest months of winter.

It's important to remember that USDA zone info for Sioux City is an average and the actual date of last frost is different every year. Half of the time in Sioux City there is a last frost after April 15 so always be ready to cover your marguerite daisy in the event of a surprise late frost.

USDA Zone Info for Sioux City

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 Sioux City

You may be interested in your other planting guides for Sioux City.