The USDA Zone info is a great tool for gardeners to help us estimate 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.

The earliest that you can plant anise in Willoughby should be figured out by using 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.

Anise do ok in some cold which means that you can plant them slightly earlier in the year than other frost tender plants.

The earliest that you can plant anise in Willoughby 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. Starting your anise indoors is a great way to get them started a little bit earlier.

Last Frost Date

The average date of last frost is April 15 in Willoughby. It might get as low as -5°F during the coldest months of winter.

Always keep in mind that USDA zone info for Willoughby is just an average and the actual date of last frost can change quite a bit from year to year. Since half of the time in Willoughby it frosts late in the year after April 15 be ready to protect your anise in the event of a late frost.

USDA Zone Info for Willoughby

Here is the info for USDA Zone 6b.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-5°F
Highest Expected Low	0°F

This means that on a really cold year, the coldest it will get is -5°F. On most years you should be prepared to experience lows near 0°F.

Plants to Grow in Willoughby

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