When to Plant Festuca in Prospect Heights, IL

One of the best tools that you have as gardeners to help us figure out your gardening schedule is the USDA zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

You should be able to figure out when you can plant festuca by referring to the USDA zone info for Prospect Heights.


Planting Calendar for Festuca

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

Since festuca do well in moderate cold you can plant them just a bit earlier in the year than more sensitive plants.

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

The earliest that you can plant festuca in Prospect Heights 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 festuca and expect a good harvest is probably September. You probably don't want to wait any later than that or else your festuca may not have a chance to grow to maturity. You can get started a little bit earlier by starting your festuca indoors.

Last Frost Date

The average date of last frost is April 15 in Prospect Heights. In the coldest months of winter you should expect an average low temperature of -15°F.

Keep in mind that the actual date of last frost may not be accurate from year to year because it is based on the USDA zone info for Prospect Heights and it is different every year. Half of the time in Prospect Heights there is a last frost after April 15 so just be sure to be ready to cover your festuca in the event of a late frost.

USDA Zone Info for Prospect Heights

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 Prospect Heights

You may be interested in your other planting guides for Prospect Heights.