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Potatoes, Sweet planting and harvest dates

Potatoes, Sweet Planting Dates in Maricopa County, Arizona

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

Potatoes, Sweet dates in Maricopa County, Arizona
ActivityWindowSourceLast verified
Transplantingearly Mar to end of Jun (transplants)source2026-11-11
Potatoes, Sweet calendar for Maricopa County, Arizona
ItemJanFebMarAprMayJunJulAugSepOctNovDec
TransplantingTiming in table above

What these dates mean in Maricopa County, Arizona

Frost-date caveat: these are published ranges for Maricopa County, 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. Low-desert dates (two planting seasons); frost dates and local conditions vary by elevation and microclimate. Check your last spring frost and soil temperature, and confirm with your county extension office.

Other crops in Maricopa County, Arizona

Last reviewed: November 2026. Source: UA Cooperative Extension - Vegetable Planting Calendar for Maricopa County.