Before planting it is a good idea to find your USDA Zone info to determine 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.

One way of getting a good idea when it's a good idea to plant english daisy is to use the USDA zone info for Pasadena.

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 do well in moderate cold which means that you can start planting them earlier than other frost tender plants.

The earliest that you can plant english daisy in Pasadena is January. However, you really should wait until February 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 October. If you wait any later than that and your english daisy may not have a chance to fully mature. Starting your english daisy indoors is a great way to get them started a few weeks earlier.

Last Frost Date

On average the last frost when the weather gets warmer is on February 15 in Pasadena. It might get as low as 20°F during the coldest months of winter.

It's important to remember that USDA zone info for Pasadena is not always accurate and the actual date of last frost is different every year. Half of the time in Pasadena you get surprised by a frost after February 15 so just be sure to be ready to cover your english daisy if you have a late frost.

USDA Zone Info for Pasadena

Here is the info for USDA Zone 9a.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	20°F
Highest Expected Low	25°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 25°F.

Plants to Grow in Pasadena

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