When to Plant African Daisy in Granite City, IL

One of the best tools that you have as gardeners to help us estimate your gardening schedule is the USDA zone info. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

In Granite City you can figure out when it's a good idea to plant african daisy by checking out the USDA zone info.


Planting Calendar for African Daisy

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

Since african daisy do well in moderate cold you can plant them just a bit earlier in the year than other frost tender plants.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant african daisy
Possibly ok, but a risky time to plant african daisy
Probably not a good time to plant african daisy

The earliest that you can plant african daisy in Granite City 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 african daisy and expect a good harvest is probably September. Any later than that and your african daisy may not have a chance to fully mature. You can get started a few weeks earlier by starting your african daisy indoors.

Last Frost Date

In Granite City the average date of last frost happens on April 15. It might get as low as -5°F during the coldest months of winter.

Just be sure to remember that USDA zone info for Granite City is not always accurate and the actual date of last frost is different every year. Since half of the time in Granite City there is a last frost after April 15 be ready to protect your african daisy in the event of a late frost.

USDA Zone Info for Granite City

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 Low0°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 Granite City

You may be interested in your other planting guides for Granite City.