frostdate name logo in white
frostdate name logo in white

When to Plant Baby's Breath in New Castle, IN

One of the best tools that you have as gardeners to help us determine 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.

By checking out the USDA zone info for New Castle it's a good idea to figure out when to plant baby's breath.


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.

Baby's Breath do ok in mild cold which means that you can plant them a little bit earlier in the year than other frost tender plants.

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 New Castle 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. You probably don't want to wait any later than that or else your baby's breath may not have a chance to really do well. If you are starting your baby's breath indoors then you might be able to get away with starting them a few weeks earlier.

Last Frost Date

In New Castle the average date of last frost happens on April 15. You can expect an average low temperature of -15°F in the coldest months of winter.

Just be sure to remember that USDA zone info for New Castle is an average and the actual date of last frost can change quite a bit from year to year. Half of the time in New Castle you get a frost after April 15 so make sure that you are ready to protect your baby's breath in the event of one of those late frosts.

USDA Zone Info for New Castle

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 New Castle

You may be interested in your other planting guides for New Castle.