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.

It's possible to estimate when it's a good idea to plant gloriosa daisy by checking out the USDA zone info for Redwood City.

Planting Calendar for Gloriosa Daisy

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

Since gloriosa daisy do well in moderate cold you can plant them a bit earlier in the year than more sensitive plants.

The earliest that you can plant gloriosa daisy in Redwood City 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 gloriosa daisy and expect a good harvest is probably October. You probably don't want to wait any later than that or else your gloriosa daisy may not have a chance to grow to maturity. You can get started a few weeks earlier by starting your gloriosa daisy indoors.

Last Frost Date

On average the last frost when the weather gets warmer is on February 15 in Redwood City. In the coldest months of winter you should expect an average low temperature of 25°F.

Always keep in mind that USDA zone info for Redwood City may not be accurate from year to year and the actual date of last frost will vary from year to year. Since half of the time in Redwood City you get a frost after February 15 be ready to cover your gloriosa daisy in the event of one of those late frosts.

USDA Zone Info for Redwood City

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 Redwood City

You may be interested in your other planting guides for Redwood City.