State × crop calendar
Cereal Oats planting in Massachusetts.
- Primary crop
- Zone 6a
- 165-day season
- Last frost May 1
- Cover Crop
- Frost Hardy
Cereal Oats planting in Massachusetts is shaped by the state's 6a dominant hardiness zone, last frost date around May 1, and a 165-day growing season. Cereal Oats is widely grown in Massachusetts — commercially significant or common in home gardens and food plots.
Planting dates on this page are climatological estimates from USDA frost-date norms and zone-typical planting offsets. Verify against UMass Extension for variety- and county-specific guidance.
Planting calendar — 2026
Frost-anchored windows.
Cereal Oats · Massachusetts · planting calendar
Planting windows shift earlier in southern parts of the state and later in northern parts. Use last frost date in your specific county as the reference.
Planting windows
Earliest → ideal → latest.
Spring planting
Cereal OatsEarliest
April 10
Ideal start
April 24
Ideal end
May 22
Latest
June 12
Soil-temp trigger
Spring oats: plant as soon as soil can be worked. Fall oats: 60-75 days before first hard freeze — winter-killed in northern states.Fall planting
Cereal OatsEarliest
July 27
Ideal start
August 11
Ideal end
August 26
Latest
September 12
Soil-temp trigger
Spring oats: plant as soon as soil can be worked. Fall oats: 60-75 days before first hard freeze — winter-killed in northern states.Harvest window
Typical start
July 23
Typical end
August 22
Harvest timing varies with planting date and seasonal weather — these dates are typical for the ideal planting window.
Growing notes
Cereal Oats grows well in Massachusetts's typical climate. Massachusetts's 165-day growing season and 6a hardiness zone support reliable production with appropriate variety selection.
Cereal Oats is widely grown in Massachusetts — commercially significant or common in home gardens and food plots.
Agronomy reference
Cereal Oats fundamentals.
Soil-temp minimum
38°F
Soil-temp optimum
45–75°F
Days to maturity
90–120
Water (in/wk)
0.5–1"
Soil pH
5.5–7
Nitrogen demand
moderate
Spring oats are an early-season grain; fall-planted oats winter-kill in most of the Midwest and Northeast (a feature for cover crop use).
Common pests to watch
- Aphids
- Cereal leaf beetle
Pest pressure varies by region and year. Confirm current outbreaks with UMass Extension.
Common diseases
- Crown rust
- BYDV
- Smut
Resistance varieties shift each year. Check the current variety trial report for your state.
Variety selection
Cereal Oats varieties for Massachusetts live with your extension.
Variety selection
Variety performance is micro-regional and changes with each year's trial cycle. We don't republish variety lists — instead, we point directly at the source.
UMass Extension →Search the extension site for “cereal oats variety trial” or “recommended cereal oats varieties” to find the current report.
Yield varies significantly by variety, soil, fertility, and management. Consult your state extension service for variety performance trials in your region.
Cereal Oats timing. Live alerts.
Bield: Farm ties weather and soil-temperature stations in your county to crop planting thresholds — get notified the day soil temp clears your target window.
Start free trial →