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

You can estimate when it's a good idea to plant monarda in Seal Beach by referring to the USDA zone info.

Planting Calendar for Monarda

Frost tolerance for monarda:	Tolerant of a very small amount of frost.
When to plant:	Up to 3 weeks before last frost.

Since monarda do ok in moderate cold you can plant them slightly earlier in the year than more sensitive plants.

The earliest that you can plant monarda in Seal Beach 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 monarda and expect a good harvest is probably September. If you wait any later than that and your monarda may not have a chance to fully mature. You can get started a little bit earlier by starting your monarda indoors.

Last Frost Date

The average date of last frost is January 31 in Seal Beach. In the coldest months of winter you can expect an average low temperature of 35°F.

Since the USDA zone info for Seal Beach is an average the actual date of last frost will vary from year to year. Half of the time in Seal Beach you get surprised by a frost after January 31 so just be sure to be ready to protect your monarda in the event of one of those late frosts.

USDA Zone Info for Seal Beach

Here is the info for USDA Zone 10b.

Average Date of Last Frost (spring)	January 31
Average Date of First Frost (fall)	December 15
Lowest Expected Low	35°F
Highest Expected Low	40°F

This means that on a really cold year, the coldest it will get is 35°F. On most years you should be prepared to experience lows near 40°F.

Plants to Grow in Seal Beach

You may be interested in your other planting guides for Seal Beach.