One of the best tools that you have as gardeners to help us figure out 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.

The USDA zone info for Humboldt can be read to estimate when to plant pea.

Planting Calendar for Pea

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

Pea do well in cold which means that you can plant them much earlier than more sensitive plants.

The earliest that you can plant pea in Humboldt 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 pea and expect a good harvest is probably September. If you wait any later than that and your pea may not have a chance to fully mature. You can get started a little bit earlier by starting your pea indoors.

Last Frost Date

On average the last frost when the weather gets warmer is on April 15 in Humboldt. In the coldest months of winter you can expect an average low temperature of 0°F.

Since the USDA zone info for Humboldt is an average the actual date of last frost is different every year. Half of the time in Humboldt it frosts late in the year after April 15 so be sure to be ready to protect your pea in the event of a late frost.

USDA Zone Info for Humboldt

Here is the info for USDA Zone 7a.

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

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

Plants to Grow in Humboldt

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