Berries

Berries are a high-value, highly perishable corner of agriculture with no futures market anywhere, and the category is wildly lopsided. Strawberries dominate at roughly 9.6 million tonnes a year, more than all the other berries combined, with China the largest producer at around 4.2 million tonnes, then the United States, Turkey, Mexico, Egypt, and Spain. Everything else is far smaller: blueberries about 1.8 million tonnes, blackberries roughly 1 million, raspberries about 850 thousand, blackcurrants somewhere around half a million, and cranberries about 535 thousand. The berry market is really several separate crops with very different geographies sharing a shelf.

There is no berry futures contract, and there never will be one, for the same reasons as fresh produce generally: berries are fragile, bruise within days, and are differentiated by variety, grade, and brand rather than being a fungible bulk good. They trade spot and on informal forward contracts between growers, shippers, and supermarkets that fix volumes, delivery dates, and often a ceiling price, but nothing standardized enough to clear on an exchange. Cranberries are the partial exception in structure: the US and Canada produce essentially the entire world crop, and a single grower cooperative, Ocean Spray, dominates the North American market.

The defining feature of the modern fresh-berry business is proprietary genetics. The American company Driscoll's, the largest berry company in the world, controls roughly a third of the US berry market not by farming but by breeding: it develops patented strawberry, blueberry, raspberry, and blackberry varieties through conventional (non-GMO) breeding, then licenses them exclusively to a network of several hundred approved growers across some twenty countries, who must sell back through Driscoll's. The genetics are not disclosed, a new variety takes around six years to develop, and the model is closer to a technology-licensing business than a farm. It is why the berries in a supermarket taste consistent year-round and carry a brand rather than an origin.

That year-round supply comes from counter-seasonal trade. Peru, in barely two decades, became the world's largest blueberry exporter, shipping well over 200 thousand tonnes a year into the northern-hemisphere autumn and winter window, with Chile and Mexico filling the rest of the off-season; almost all of Peru's crop is exported rather than eaten at home. The blueberry itself is the great growth story: US per-capita consumption rose more than sixfold in twenty years, from under a quarter pound to over two pounds a head, driven almost entirely by the fruit's marketing as an antioxidant "superfood." No other berry has grown like it.

Berries split very differently between fresh and processing. Blueberries, strawberries, and raspberries are increasingly sold fresh, the premium of the business, but a large share of the fragile crops still goes to frozen, IQF, jam, bakery, and yogurt because they cannot survive the fresh supply chain. Blackcurrants are the extreme: they are barely sold fresh at all and are almost entirely a processing crop, pressed for juice, cordial, and concentrate. In the UK around 90 percent of the blackcurrant harvest goes into a single product, the blackcurrant drink Ribena, on contract to its maker, which is about as close to a captive industrial crop as fresh fruit gets.

A botanical footnote that catches almost everyone out: most of the fruits we call berries are not berries, and several fruits we never call berries are. A true botanical berry develops from a single ovary with its seeds embedded in the flesh, which makes blueberries, cranberries, currants, and gooseberries genuine berries, along with grapes, tomatoes, and bananas. But the strawberry is an accessory fruit, its flesh grown from the flower base with the real "seeds" (achenes) studded on the outside, and the raspberry and blackberry are aggregate fruits, clusters of tiny drupelets. The everyday word and the botany barely overlap.