Before planting it is a good idea to find your USDA Zone info to figure out 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 to plant gloriosa daisy in Pittsburgh by using the USDA zone info.

Planting Calendar for Gloriosa Daisy

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

Gloriosa Daisy are moderately cold tolerant which tells us that you can start planting them earlier than plants that are more sensitive to the cold.

The earliest that you can plant gloriosa daisy in Pittsburgh 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 gloriosa daisy and expect a good harvest is probably September. If you wait any later than that and your gloriosa daisy may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your gloriosa daisy indoors.

Last Frost Date

The average date of last frost is April 15 in Pittsburgh. You should expect an average low temperature of -5°F in the coldest months of winter.

Always keep in mind that USDA zone info for Pittsburgh is not always accurate and the actual date of last frost will vary from year to year. Half of the time in Pittsburgh there is a last frost after April 15 so just be sure to be ready to protect your gloriosa daisy in the event of a surprise late frost.

USDA Zone Info for Pittsburgh

Here is the info for USDA Zone 6b.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-5°F
Highest Expected Low	0°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 0°F.

Plants to Grow in Pittsburgh

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