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 first chance to plant english daisy in Watertown should be figured out by looking at the USDA zone info.

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 a little 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 Watertown 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. If you wait any later than that and your english daisy may not have a chance to really do well. You can get started a couple of weeks earlier by starting your english daisy indoors.

Last Frost Date

The average date of last frost is May 15 in Watertown. You can expect an average low temperature of -25°F in the coldest months of winter.

Just be sure to remember that USDA zone info for Watertown may not be accurate from year to year and the actual date of last frost can change quite a bit from year to year. Half of the time in Watertown there is a last frost after May 15 so make sure that you are prepared to cover your english daisy if you have one of those late frosts.

USDA Zone Info for Watertown

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 Watertown

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