One of the best tools that you have as gardeners to help us figure out 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.

By looking at the USDA zone info for Superior you will be able to figure out when to plant english daisy.

Planting Calendar for English Daisy

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

You can plant english daisy just a bit earlier in the year because they are one of those plants that can tolerate a little bit of cold weather.

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

The last month that you can plant english daisy and expect a good harvest is probably August. Any later than that and your english daisy may not have a chance to fully mature. If you are starting your english daisy indoors then you might be able to get away with starting them a couple of weeks earlier.

Last Frost Date

On average the last frost is on May 15 in Superior. You can expect an average low temperature of -25°F in the coldest months of winter.

Remember that USDA zone info for Superior is an average and the actual date of last frost changes from year to year. Half of the time in Superior it frosts late in the year after May 15 so make sure that you are prepared to protect your english daisy in the event of one of those late frosts.

USDA Zone Info for Superior

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 Superior

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