Cover Crop / Cool season

Spring Oats Cover Crop

Cool-season soil cover that winter-kills in many cold climates.

Grown for cover and residue, not grain harvest.

Seed spacing and maturity

Days to maturity
60
Germination temperature
40-75F
Seed depth
1 inches
Spacing
2 inches
Row spacing
6 inches
Start method
Direct sow

Frost-date timing

Direct sow
21 days before last frost
Fall planting
8 weeks before first frost

Action plan

Can I plant this now?
Use your local last-frost, first-frost, and soil-temperature checks before treating this crop as plantable today.
Start indoors or direct sow?
Direct sow into the final bed when the soil temperature, seed depth, and moisture are ready.
How much space?
2 inches in-row spacing, 6 inches between rows, and 1 inch seed depth.
Best companions?
Use crop-family rotation first, then pair with compatible timing, spacing, and canopy size rather than relying on a simple companion chart.
Common failure modes?
Do not let a cover crop compete with small vegetable seedlings. Moderate water while establishing. Average garden soil.

Growing profile

Sun
Full sun
Water
Moderate water while establishing.
Soil
Average garden soil.
Watch
Do not let a cover crop compete with small vegetable seedlings.
  • cover-crop
  • grass
  • winter-kill
  • soil-cover

Browse context

Related varieties

Source: Wisconsin Extension cover crops and green manures