When to Plant Lovage in Alton, 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.

By using the USDA zone info for Alton you should be able to figure out when it's possible to plant lovage.


Planting Calendar for Lovage

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

Lovage can survive in very little cold which tells us that you can plant them just a tiny bit earlier in the year than other plants that might not handle the cold.

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

The earliest that you can plant lovage in Alton 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 lovage and expect a good harvest is probably August. You probably don't want to wait any later than that or else your lovage may not have a chance to really do well. If you are starting your lovage indoors then you might be able to get away with starting them a couple of weeks earlier.

Last Frost Date

On average the last frost has passed is on April 15 in Alton. In the coldest months of winter you should expect an average low temperature of -10°F.

Always keep in mind that USDA zone info for Alton is an average and the actual date of last frost changes from year to year. Half of the time in Alton it frosts late in the year after April 15 so make sure that you are ready to protect your lovage if you have a surprise late frost.

USDA Zone Info for Alton

Here is the info for USDA Zone 6a.

Average Date of Last Frost (spring)April 15
Average Date of First Frost (fall)October 15
Lowest Expected Low-10°F
Highest Expected Low-5°F

This means that on a really cold year, the coldest it will get is -10°F. On most years you should be prepared to experience lows near -5°F.

Plants to Grow in Alton

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