Before planting it is a good idea to find your USDA Zone info to figure out your garden schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

A way of making a decision about when it's a good idea to plant jerusalem artichokes is to refer to the USDA zone info for Beachwood.

Planting Calendar for Jerusalem artichokes

Frost tolerance for jerusalem artichokes:	Tolerant of some frost.
When to plant:	Up to 5 weeks before last frost.

Since jerusalem artichokes do well in moderate cold you can plant them a little earlier in the year than more sensitive plants.

The earliest that you can plant jerusalem artichokes in Beachwood 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 jerusalem artichokes and expect a good harvest is probably September. If you wait any later than that and your jerusalem artichokes may not have a chance to grow to maturity. Starting your jerusalem artichokes indoors is a great way to get them started a few weeks earlier.

Last Frost Date

On average the last frost when the weather gets warmer is on April 15 in Beachwood. You should expect an average low temperature of -10°F in the coldest months of winter.

Since the USDA zone info for Beachwood is not always accurate the actual date of last frost changes from year to year. Half of the time in Beachwood you get surprised by a frost after April 15 so just be sure to be ready to cover your jerusalem artichokes in the event of one of those late frosts.

USDA Zone Info for Beachwood

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 Beachwood

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