Bield:Farm
State agricultural overview

New Jersey crop calendar.

Zone 7aRange 6a to 7b190-day seasonLast frost April 20First frost October 25

17 primary crops with planting windows for New Jersey. Calendar timing is anchored to 7a dominant hardiness zone and a 190-day growing season — verify against Rutgers Cooperative Extension for variety- and county-specific guidance.

Row Crop · New Jersey

Vegetables · New Jersey

  • Cucumbers
    primary
    Spring: May 4 – June 8
  • Peppers
    primary
    Spring: May 11 – June 1
  • Potatoes
    primary
    Spring: April 6 – April 27
    Fall: August 11 – August 26
  • Pumpkins
    primary
    Spring: May 11 – June 8
  • Sweet Corn
    primary
    Spring: April 20 – May 25
  • Tomatoes
    primary
    Spring: May 4 – May 25

Forages · New Jersey

  • Alfalfa
    primary
    Spring: April 13 – May 11
    Fall: August 26 – September 10
  • Clover
    primary
    Spring: March 30 – April 27
    Fall: August 26 – September 10

Cover Crops · New Jersey

  • Brassicas
    primary
    Fall: August 11 – August 26
  • Buckwheat
    primary
    Spring: June 15 – July 13
  • Cereal Oats
    primary
    Spring: April 13 – May 11
    Fall: August 26 – September 10
  • Winter Rye
    primary
    Fall: October 18 – November 8

Frost-date reference — New Jersey

Last frost (spring)
April 20
First frost (fall)
October 25
Growing season
190 days
Hardiness zone
7a

Frost dates are NOAA / NCDC climate normals — county-level variation can shift these by 2–4 weeks. The New Jersey extension service publishes county-specific frost data: Rutgers Cooperative Extension.

New Jersey soil-temp alerts.

Bield: Farm ties weather and soil-temperature stations in your county to crop planting thresholds — get notified the day soil temp clears the threshold for your target.

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