One of the best tools that you have as gardeners to help us determine your gardening schedule is the 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.

One way of making a decision about when it's a good idea to plant chives is to use the USDA zone info for East Grand Forks.

Planting Calendar for Chives

Frost tolerance for chives:	Very tolerant of frost.
When to plant:	Up to 7 weeks before last frost.

Chives do well in cold which means that you can get them planted much earlier than other plants that might not handle the cold.

The earliest that you can plant chives in East Grand Forks 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 chives and expect a good harvest is probably August. You probably don't want to wait any later than that or else your chives may not have a chance to really do well. You can get started a couple of weeks earlier by starting your chives indoors.

Last Frost Date

On average the last frost is on May 15 in East Grand Forks. In the coldest months of winter you can expect an average low temperature of -30°F.

Keep in mind that USDA zone info for East Grand Forks may not be accurate from year to year and the actual date of last frost changes from year to year. Half of the time in East Grand Forks there is a last frost after May 15 so just be sure to be ready to cover your chives if you have a late frost.

USDA Zone Info for East Grand Forks

Here is the info for USDA Zone 4a.

Average Date of Last Frost (spring)	May 15
Average Date of First Frost (fall)	September 15
Lowest Expected Low	-30°F
Highest Expected Low	-25°F

This means that on a really cold year, the coldest it will get is -30°F. On most years you should be prepared to experience lows near -25°F.

Plants to Grow in East Grand Forks

You may be interested in your other planting guides for East Grand Forks.