When to Plant Gazania in Willowbrook, IL

The USDA Zone info is a great tool for gardeners to help us determine 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 Willowbrook can be reviewed to determine when it's the best time to plant gazania.


Planting Calendar for Gazania

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

Gazania do ok in a tiny bit of cold which means that you can plant them a bit earlier in the year than plants that are more sensitive to the cold.

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

The earliest that you can plant gazania in Willowbrook 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 gazania and expect a good harvest is probably August. If you wait any later than that and your gazania may not have a chance to really do well. Starting your gazania indoors is a great way to get them started a couple of weeks earlier.

Last Frost Date

On average the last frost has passed is on April 15 in Willowbrook. In the coldest months of winter you should expect an average low temperature of -15°F.

Just be sure to remember that USDA zone info for Willowbrook is just an average and the actual date of last frost can change quite a bit from year to year. Since half of the time in Willowbrook there is a last frost after April 15 be ready to cover your gazania in the event of one of those late frosts.

USDA Zone Info for Willowbrook

Here is the info for USDA Zone 5b.

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

Plants to Grow in Willowbrook

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