The USDA Zone info is a great tool for gardeners to help us figure out 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 best time to plant maltese cross in Pittsburg should be determined by reviewing the USDA zone info.

Planting Calendar for Maltese Cross

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

Maltese Cross do well in moderate cold which means that you can start planting them earlier than other frost tender plants.

The earliest that you can plant maltese cross in Pittsburg 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 maltese cross and expect a good harvest is probably October. Any later than that and your maltese cross may not have a chance to really do well. You can get started a little bit earlier by starting your maltese cross indoors.

Last Frost Date

The average date of last frost is February 15 in Pittsburg. You can expect an average low temperature of 25°F in the coldest months of winter.

Just be sure to remember that USDA zone info for Pittsburg is an average and the actual date of last frost changes from year to year. Half of the time in Pittsburg you get a frost after February 15 so make sure that you are ready to protect your maltese cross in the event of one of those late frosts.

USDA Zone Info for Pittsburg

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 Pittsburg

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