The USDA Zone info is a great tool for gardeners to help us estimate your gardening schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

The USDA zone info for Kenmore should be used to figure out when to plant abutilon.

Planting Calendar for Abutilon

Frost tolerance for abutilon:	Not tolerant of frost.
When to plant:	After the last frost.

Since abutilon are not cold tolerant it's necessary to wait until after the last frost has passed before you can plant them.

The earliest that you can plant abutilon in Kenmore is April. However, you really should wait until May if you don't want to take any chances.

The last month that you can plant abutilon and expect a good harvest is probably August. If you wait any later than that and your abutilon may not have a chance to really do well. You can get started a couple of weeks earlier by starting your abutilon indoors.

Last Frost Date

On average the last frost when the weather gets warmer is on March 15 in Kenmore. You should expect an average low temperature of 15°F in the coldest months of winter.

Since the USDA zone info for Kenmore is just an average the actual date of last frost changes from year to year. Half of the time in Kenmore it frosts late in the year after March 15 so make sure that you are ready to protect your abutilon in the event of a surprise late frost.

USDA Zone Info for Kenmore

Here is the info for USDA Zone 8b.

Average Date of Last Frost (spring)	March 15
Average Date of First Frost (fall)	November 15
Lowest Expected Low	15°F
Highest Expected Low	20°F

This means that on a really cold year, the coldest it will get is 15°F. On most years you should be prepared to experience lows near 20°F.

Plants to Grow in Kenmore

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