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Alfalfa hay planting and harvest dates

Alfalfa hay Planting Dates in North Carolina

Usual alfalfa hay planting and harvest periods in North Carolina, shown as ranges with their source. Use them to frame a plan, then adjust for your own frost dates and soil temperature.

Alfalfa hay dates in North Carolina
ActivityWindowSourceLast verified
HarvestApr 30 to Nov 15 usualsource2026-11-11
Alfalfa hay calendar for North Carolina
ItemJanFebMarAprMayJunJulAugSepOctNovDec
HarvestHarvest window in AprilHarvest window in MayHarvest window in JuneHarvest window in JulyHarvest window in AugustHarvest window in SeptemberHarvest window in OctoberHarvest window in November

What these dates mean in North Carolina

Harvest usually runs about 200 days, from Apr 30 to Nov 15.

Frost-date caveat: these are published ranges for North Carolina. A northern or high-elevation site will run later than a southern or low one, and a cold wet spring can push planting past the window. Frost dates and local conditions vary; NASS state-level usual harvest dates (Oct 2010 edition); planting dates not published for alfalfa in most states. Check your last spring frost and soil temperature, and confirm with your county extension office.

Related guides

Alfalfa hay dates in other places

Other crops in North Carolina

Last reviewed: November 2026. Source: USDA NASS, Field Crops Usual Planting and Harvesting Dates (October 2010 edition, copy hosted by Cornell University Mann Library). Dates are the usual start and end of the period when about 5% to 95% of the crop is planted or harvested, from long-run state progress data. They are historic averages, not a forecast.