One of the first steps you take when you are determining your gardening schedule is find your USDA Zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

By using the USDA zone info for Riverbank it's possible to figure out when it's the best time to plant red hot pokers.

Planting Calendar for Red Hot Pokers

Frost tolerance for red hot pokers:	Very tolerant of frost.
When to plant:	Up to 7 weeks before last frost.

You can plant red hot pokers a lot earlier in the year because they are one of those plants that can tolerate quite a bit of cold weather.

The earliest that you can plant red hot pokers in Riverbank 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 red hot pokers and expect a good harvest is probably October. Any later than that and your red hot pokers may not have a chance to really do well. You can get started a few weeks earlier by starting your red hot pokers indoors.

Last Frost Date

On average all chance of frost has passed is on February 15 in Riverbank. In the coldest months of winter you should expect an average low temperature of 25°F.

It's important to remember that USDA zone info for Riverbank 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 Riverbank there is a last frost after February 15 so just be sure to be ready to protect your red hot pokers if you have a late frost.

USDA Zone Info for Riverbank

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 Riverbank

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