Before planting it is a good idea to find your USDA Zone info to figure out your garden schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

It's a good idea to estimate when it's the best time to plant painted daisies by checking out the USDA zone info for Napa.

Planting Calendar for Painted Daisies

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

Since painted daisies are moderately cold tolerant you can plant them a little earlier in the year than more sensitive plants.

The earliest that you can plant painted daisies in Napa 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 painted daisies and expect a good harvest is probably October. You probably don't want to wait any later than that or else your painted daisies may not have a chance to really do well. Starting your painted daisies indoors is a great way to get them started a little bit earlier.

Last Frost Date

The average date of last frost is February 15 in Napa. It might get as low as 25°F during the coldest months of winter.

Since the USDA zone info for Napa may not be accurate from year to year the actual date of last frost changes from year to year. Since half of the time in Napa it frosts late in the year after February 15 be ready to cover your painted daisies if you have a late frost.

USDA Zone Info for Napa

Here is the info for USDA Zone 9b.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	25°F
Highest Expected Low	30°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 30°F.

Plants to Grow in Napa

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