Peru rewrote the global blueberry map. Now choosing the right supplier is the buyer's biggest risk.

The sourcing problem: off-season supply is volatile and fragmented

Off-season blueberry supply is neither stable nor simple to buy. The El Nino shock of 2023/24 pushed temperatures 6 to 7C above normal, disrupted chill accumulation and cut Peru's campaign to roughly 224,000 tons from about 284,000 the year before, with early shipments down close to 50 percent at points and prices spiking.

The structural challenge deepens it: 207 exporting companies now operate in Peru, up about 22 percent in a single year, from integrated own-land growers to small opportunistic shippers, with widely varying scale, certification and variety mix.

Knowing who can actually deliver consistent program volume across the full window, at the caliber and shelf life a retail program demands, is not obvious from the outside. That information gap is the sourcing problem.

Why Peru: structural advantages that now anchor the off-season

Peru's structural position is now hard to replicate. The 2025 record of 412,239 tons worth $2.56 billion (up 17 percent in volume) confirmed it as the world's number one supplier, served from roughly 30,000 hectares and growing about 13 percent a year.

Its July to March window, historically peaking September to November, fills the Northern Hemisphere off-season after US and Mexican harvests end, and the industry is deliberately flattening that peak through pruning and low-chill varieties to spread volume across more weeks.

The variety upgrade is the deeper moat: Ventura led 2025/26, and five cultivars made up about 67.5 percent of exports as the sector flips from legacy Biloxi toward firmer, sweeter, larger low-chill fruit. The rebound from 224,000 tons to a 412,239-ton record proved the supply base is resilient, not fragile.

What it means for you: vetted, variety-matched supply is a margin decision

Competition for Peruvian fruit is intensifying. As the US value share eases toward 45 percent and shipments to China surge 153 percent to $266 million across 66 destinations, more global buyers are chasing the same harvest, and the days of assuming Peruvian supply is freely available are ending.

Locking in vetted, variety-matched suppliers early is now a margin and continuity decision, not a commodity purchase. The right partner profile is specific: own-land integration for volume reliability, a portfolio weighted to target low-chill premium varieties, the certifications a retail program requires, and a track record across the full July to March window rather than a single peak.

With 207 exporters of uneven quality, the difference between the right grower and any Peruvian blueberry is the difference between a program that holds and one that fails mid-season.

Common questions

When is Peru's blueberry export season?

Roughly July through March, peaking September to November, filling the Northern Hemisphere off-season when US and Mexican fruit is scarce.

How big is Peru's blueberry export industry?

Peru exported about 412,239 tons worth $2.56 billion in 2025, up 17 percent in volume, reaching 66 markets, making it the world's largest blueberry supplier.

Why does supplier selection matter so much for Peruvian blueberries?

Because 207 exporters of uneven scale, certification and variety mix now operate in Peru, so the right grower-and-variety match, not the country, determines whether a program holds across the full window.

About the data: Figures reflect Peru export data curated and classified by Peru Sourcing Partners for the 2024 and 2025 campaigns; market context synthesized from public industry sources. Figures reflect Peru export data curated and classified by Peru Sourcing Partners.