The USDA Zone info is a great tool for gardeners to help us determine your gardening schedule. 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 Powell should be reviewed to figure out when it's a good idea 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.

English Daisy tend to make it in mild cold which tells us that you can plant them just a bit earlier in the year than other frost tender plants.

The earliest that you can plant english daisy in Powell 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 really do well. Starting your english daisy indoors is a great way to get them started a couple of weeks earlier.

Last Frost Date

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

Since the USDA zone info for Powell is just an average the actual date of last frost changes from year to year. Since half of the time in Powell you get a frost after May 15 be ready to cover your english daisy in the event of a surprise late frost.

USDA Zone Info for Powell

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 Powell

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