At Fresno State’s farm, the season’s damage showed up before harvest, during the orchard’s pollination window. The university’s pistachio crop suffered significant losses, according to ABC30’s report.
The university orchard is one piece of a much larger valley picture. The Fresno Bee reported county estimates of about $400 million in pistachio losses in Fresno County and a 56% crop loss valued at $396 million in Kern County; the two counties’ figures put the reported damage well beyond a single farm.
The setback follows a record year for the crop nationally: U.S. pistachio production reached 1.58 billion pounds in 2025, according to the USDA Economic Research Service’s production chart. A large crop can make a difficult season feel sharper, though the national total does not predict what California orchards will deliver next.
The injury came at bloom
The reports point to disrupted pollination as the mechanism behind the losses. That makes the event harder to read from a quick walk through the rows: the problem is with successful crop set, not a dramatic visible injury to mature nuts.
The Fresno Bee described a March temperature spike that disrupted pistachio pollination across the central San Joaquin Valley. Its account linked the bloom-time disruption to more than $800 million in reported losses across the affected counties.
A farm is not a final crop tally
The Fresno State result offers a local measure of the season, while the overall yield for the 2026 harvest remains the larger unsettled question. Reported losses and county estimates give the scale of the concern; the final harvest will supply the actual crop total.
For orchard operators, that gap between an early-season damage report and a settled harvest figure is familiar territory. The useful answer will come block by block, not from assuming every orchard carried the same crop.