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

By referring to the USDA zone info for Garner you should be able to figure out when it's a good idea to plant lemon balm.

Planting Calendar for Lemon balm

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

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

The earliest that you can plant lemon balm in Garner is March. However, you really should wait until April if you don't want to take any chances.

The last month that you can plant lemon balm and expect a good harvest is probably August. Any later than that and your lemon balm may not have a chance to really do well. You can get started a few weeks earlier by starting your lemon balm indoors.

Last Frost Date

On average the last frost has passed is on April 15 in Garner. It might get as low as 5°F during the coldest months of winter.

Since the USDA zone info for Garner is not always accurate the actual date of last frost is different every year. Half of the time in Garner last frost occurs after April 15 so just be sure to be ready to cover your lemon balm if you have one of those late frosts.

USDA Zone Info for Garner

Here is the info for USDA Zone 7b.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	5°F
Highest Expected Low	10°F

This means that on a really cold year, the coldest it will get is 5°F. On most years you should be prepared to experience lows near 10°F.

Plants to Grow in Garner

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