When to Plant Anise in Harlan, IA

One of the best tools that you have as gardeners to help us estimate 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 can estimate when it's possible to plant anise in Harlan by looking at the USDA zone info.


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.

Since anise are one of those plants that can tolerate a tiny bit of cold weather you can plant them a bit earlier in the year than more sensitive plants.

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 Harlan 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. If you wait any later than that and your anise may not have a chance to grow to maturity. If you are starting your anise indoors then you might be able to get away with starting them a couple of weeks earlier.

Last Frost Date

On average all chance of frost has passed is on April 15 in Harlan. It might get as low as -20°F during the coldest months of winter.

Keep in mind that USDA zone info for Harlan is just an average and the actual date of last frost will vary from year to year. Half of the time in Harlan last frost occurs after April 15 so be sure to be ready to protect your anise in the event of a late frost.

USDA Zone Info for Harlan

Here is the info for USDA Zone 5a.

Average Date of Last Frost (spring)April 15
Average Date of First Frost (fall)October 15
Lowest Expected Low-20°F
Highest Expected Low-15°F

This means that on a really cold year, the coldest it will get is -20°F. On most years you should be prepared to experience lows near -15°F.

Plants to Grow in Harlan

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