When to Plant Anise in River Grove, IL

One of the first steps you take when you are figuring out your gardening schedule is find your 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.

You will be able to determine when it's a good idea to plant anise by reviewing the USDA zone info for River Grove.


Planting Calendar for Anise

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

Anise can survive in very little cold which means that you can plant them just a tiny bit earlier in the year than plants that are more sensitive to the cold.

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

The earliest that you can plant anise in River Grove 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 anise and expect a good harvest is probably August. Any later than that and your anise may not have a chance to really do well. You can get started a couple of weeks earlier by starting your anise indoors.

Last Frost Date

On average the last frost has passed is on April 15 in River Grove. It might get as low as -15°F during the coldest months of winter.

Always keep in mind that the actual date of last frost is not always accurate because it is based on the USDA zone info for River Grove and it changes from year to year. Since half of the time in River Grove you get surprised by a frost after April 15 be ready to cover your anise in the event of a late frost.

USDA Zone Info for River Grove

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 River Grove

You may be interested in your other planting guides for River Grove.