Sorghum Planting Dates in Arizona

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

Sorghum dates in Arizona
Activity	Window	Source	Last verified
Planting	Mar 10 to Jun 1 usual (most active Apr 1 to May 15)	source	2026-11-11
Harvest	Sep 1 to Dec 1 usual (most active Oct 1 to Nov 1)	source	2026-11-11

Sorghum calendar for Arizona
Item	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Planting			Planting window in March	Planting window, most active in April	Planting window, most active in May	Planting window in June
Harvest									Harvest window in September	Harvest window, most active in October	Harvest window, most active in November	Harvest window in December

What these dates mean in Arizona

Planting usually runs about 84 days, from Mar 10 to Jun 1.

That start date is about 44 days earlier than the middle of the 14 places in this data set that report sorghum planting dates (Apr 23).

Harvest usually runs about 92 days, from Sep 1 to Dec 1.

From the start of the planting window to the start of the harvest window is about 175 days in Arizona, a rough guide to how long the crop occupies the bed or field.

Frost-date caveat: these are published ranges for Arizona. 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 dates from 20-year progress data (Oct 2010 edition), begin ~5% and end ~95% complete. Check your last spring frost and soil temperature, and confirm with your county extension office.

Related guides

Sorghum dates in other places

Other crops in Arizona

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.