Austrian winter peas

Cover crop · cool season · also called field peas, winter peas

A field of Austrian winter peas as a cover crop
Photo: USDA NRCS, Wikimedia Commons (Public domain)

When to plant

  • Plant in fall, starting about 7 weeks before your first fall frost.
  • Ready to harvest about 200 days after planting.

Adds nitrogen. Survives winter in zone 6 and warmer; in colder zones it winter-kills into a mulch.

Frost dates depend on where you live. Enter your ZIP code to get exact dates.

Growing basics

Not edible.

Sun
Full sun (6+ hours)
Spacing
Broadcast
Soil temperature
At least 40°F
Time to harvest
About 200 days
Plant family
Bean and pea family (legumes)
Seeds keep
About 3 years

Companions

Keep apart: the onion family (alliums). Onions and garlic can stunt beans and peas.

Keep apart: Sunflower. Sunflowers release compounds that can slow beans.

Pests and problems

Grow it well

Tips

  • Plant a cover crop in fall. Sow cereal rye, oats, or crimson clover in empty beds after harvest. The roots hold the soil through winter, and in spring you cut them down to feed the soil.

More garden tips →

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