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When to Plant Baby's Breath in Glendale Heights, IL

Before planting it is a good idea to find your USDA Zone info to determine your garden schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

The USDA zone info for Glendale Heights should be looked at to estimate when to plant baby's breath.

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Planting Calendar for Baby's Breath

Frost tolerance for baby's breath: Tolerant of some frost.
When to plant: Up to 5 weeks before last frost.

Since baby's breath are one of those plants that can tolerate a little bit of cold weather you can plant them a little bit earlier in the year than plants that are more sensitive to the cold.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant baby's breath
Possibly ok, but a risky time to plant baby's breath
Probably not a good time to plant baby's breath

The earliest that you can plant baby's breath in Glendale 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 baby's breath and expect a good harvest is probably September. If you wait any later than that and your baby's breath may not have a chance to fully mature. If you are starting your baby's breath indoors then you might be able to get away with starting them a little bit earlier.

Last Frost Date

In Glendale Heights the average date of last frost happens on April 15. In the coldest months of winter you should expect an average low temperature of -15°F.

Since the USDA zone info for Glendale Heights is just an average the actual date of last frost will vary from year to year. Half of the time in Glendale Heights you get surprised by a frost after April 15 so always be ready to protect your baby's breath in the event of one of those late frosts.

USDA Zone Info for Glendale 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 Glendale Heights

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