The USDA Zone info is a great tool for gardeners to help us determine your gardening schedule. 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 guara in Hamburg by looking at the USDA zone info.

Planting Calendar for Guara

Frost tolerance for guara:	Not tolerant of frost.
When to plant:	After the last frost when the weather gets warmer.

It's probably a bad idea to plant guara until after the last frost because they do not do well in cold weather.

The earliest that you can plant guara in Hamburg is April. However, you really should wait until May if you don't want to take any chances.

The last month that you can plant guara and expect a good harvest is probably August. Any later than that and your guara may not have a chance to grow to maturity. You can get started a few weeks earlier by starting your guara indoors.

Last Frost Date

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

Since the USDA zone info for Hamburg is an average the actual date of last frost can change quite a bit from year to year. Since half of the time in Hamburg it frosts late in the year after April 15 be ready to cover your guara if you have a late frost.

USDA Zone Info for Hamburg

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 Hamburg

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