The USDA Zone info is a great tool for gardeners to help us figure out your gardening schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

A way of determining when it's the best time to plant english daisy is to refer to the USDA zone info for Longmont.

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 can survive in some cold which means that you can plant them a bit earlier in the year than more sensitive plants.

The earliest that you can plant english daisy in Longmont is February. However, you really should wait until March 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 September. You probably don't want to wait any later than that or else your english daisy may not have a chance to grow to maturity. You can get started a few weeks earlier by starting your english daisy indoors.

Last Frost Date

On average all chance of frost has passed is on April 15 in Longmont. It might get as low as -15°F during the coldest months of winter.

Keep in mind that USDA zone info for Longmont is just an average and the actual date of last frost will vary from year to year. Since half of the time in Longmont there is a last frost after April 15 be ready to cover your english daisy if you have a surprise late frost.

USDA Zone Info for Longmont

Here is the info for USDA Zone 5b.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-15°F
Highest Expected Low	-10°F

This means that on a really cold year, the coldest it will get is -15°F. On most years you should be prepared to experience lows near -10°F.

Plants to Grow in Longmont

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