Japan's Matcha Boom Reshapes Green Tea Supply: What U.S. Importers Need to Know

Japan's matcha boom is not just a trend on American café menus — it is actively reshaping the country's entire green tea industry, with real consequences for supply availability and wholesale pricing that U.S. importers should understand now.

Japan's Green Tea Exports Hit Record Highs

Fueled by surging international demand, Japan's green tea export volume reached approximately 12,600 metric tons in 2025 — a 1.4x increase compared to the previous year, according to Japanese government statistics. The Japanese government is actively pursuing further export expansion, positioning matcha as a key agricultural export product. For U.S. buyers, this reflects a healthy pipeline of Japanese green tea reaching overseas markets, but it also signals intensifying competition for available supply.

Farmers Are Switching from Sencha to Matcha

One of the most significant structural shifts underway is that Japanese tea farmers are abandoning sencha (煎茶 — traditional loose-leaf green tea brewed in a teapot) in favor of matcha production. The reason is straightforward economics: matcha commands significantly higher purchase prices from buyers and processors. According to Tabata Tea Shop (田畑茶舗), a tea manufacturer and retailer with over 110 years of history in Iida City, Nagano Prefecture, the number of farmers growing sencha has dropped sharply as a result of this shift.

This is an important distinction for importers to understand. Matcha (抹茶) and sencha are not interchangeable products — they come from different cultivation methods. Matcha is made from shade-grown tea leaves (called tencha) that are stone-ground into a fine powder, while sencha is grown in direct sunlight and processed into loose-leaf tea. The farming infrastructure, equipment, and expertise required differ considerably, meaning the switch is largely a one-way transition.

Sencha Supply Shrinks, Wholesale Prices Rise

As sencha cultivation declines, wholesale procurement prices are rising. Tabata Tea Shop's director Mumika Tabata noted that the store is now considering adjusting product quantity rather than raising retail prices — a common response among Japanese tea retailers facing cost pressure. For U.S. businesses that source a range of Japanese green teas beyond matcha, this is a direct supply chain signal worth monitoring. Broader Japanese green tea categories may see tighter availability and higher per-unit costs in the near term.

Matcha Demand Is Surging Even Within Japan

The matcha boom is not only an export story — domestic demand within Japan is accelerating as well. "Ochaya Ichie" (お茶屋いちえ), a Japanese tea specialty shop in Ina City, Nagano Prefecture, reports that matcha product movement is dramatically higher than two to three years ago, with both drinks and retail matcha products selling out rapidly. Shop owner Yuta Iguchi, a former employee of a Shizuoka tea manufacturer, noted that overseas demand is so strong he worries Japanese consumers themselves may struggle to access Japanese tea — a concern shared by others in the industry.

The "Tea-Unaware" Generation and a Changing Domestic Market

Inside Japan, a generational shift is contributing to the sencha decline. Tabata Tea Shop's director described a phenomenon she calls the "ochashirazu" (お茶知らず) generation — literally, people who have never learned to brew tea using a traditional kyusu (急須), a small Japanese teapot used for steeping loose-leaf green tea. With parents already relying on pre-bottled tea, younger consumers now associate "tea" exclusively with bottled beverages, not brewed tea leaves. While this domestic cultural shift does not directly affect U.S. matcha imports, it helps explain why Japanese farmers see matcha — destined largely for export and food service — as the more viable crop going forward.

What This Means for U.S. Matcha Buyers

For U.S. café owners, restaurant operators, and wholesale buyers sourcing Japanese matcha, the current market environment points in two directions simultaneously: strong and growing supply driven by record export volumes and increased farmer investment in matcha cultivation, but also tightening availability and cost pressure in adjacent green tea categories. Buyers who rely on a diverse portfolio of Japanese green teas — including sencha or blended products — should expect procurement conditions to tighten. Locking in reliable supplier relationships and forward-planning inventory will be increasingly important as Japan's tea agriculture continues to restructure around matcha as its primary export crop.

Source: SBC Shinetsu Broadcasting / Yahoo! News Japan (Published May 14, 2026)
https://news.yahoo.co.jp/articles/e12d924599047cd7f3e9ffe4a3aff6e145873e45