[JAS Organic] Spring Harvest Matcha - Zairai

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¥3,000

Our Zairai Matcha offers a refreshing aroma with a rich, full-bodied, earthy character.

The tea trees are grown from naturally pollinated seeds that have been passed down for generations in the Yubune district of Wazuka, Kyoto. Because these trees are seed-grown rather than propagated from cuttings, each one carries its own unique genetic identity, creating a flavor profile that is truly unique to this region. This natural diversity gives rise to a layered, nuanced matcha that reflects the land it comes from.

Today, most tea gardens are planted with cloned cultivars that produce uniform characteristics. In contrast, Zairai tea gardens preserve the rich genetic diversity that has evolved naturally over centuries.

Zairai Matcha is a rare, living genetic archive—an authentic expression of Yubune's terroir that cannot be replicated anywhere else.

Our tea is a product of Wazuka’s unique terroir and our commitment to regenerative farming. By choosing an organic, soil-first approach, we prioritize high antioxidants and soil health, ensuring a sustainable cycle that revitalizes our rural community.
CultivarZairai (From seeds / not cultivar )
TerroirYubune, Kyoto (Uji)
Farmersd:matcha Kyoto
Processingd:matcha Tencha Factory
Harvest2025 Spring
OrganicJAS Certified
Shading24 days
GrindingMachine-milled
View Field Data
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How to Brew

Koicha: Sift 4g of matcha into your bowl. Gently add 15 to 30ml of hot water and whisk in circular motions until smooth and clump-free, forming a thick paste. Enjoy!

Usucha:  Sift 2g of matcha into your bowl. Gently add 90ml of hot water and whisk in a “W” motion until you achieve a creamy consistency and a fine foam appears. Enjoy!

Latte: Sift 4 to 6g of matcha into your bowl. Add 30ml of water and whisk in circular motions until smooth and clump-free, forming a thick paste. Gently add 20ml of hot water and whisk in a “W” motion until you achieve a creamy consistency and a fine foam appears.

To finish, lightly glide your whisk across the surface to smooth the texture and break large bubbles, then lift it gently from the center.

For an iced latte, pour 100ml of your desired milk into a glass with ice. For a hot latte, steam 100ml of your desired milk into a mug.

Pour your prepared matcha over your milk, mix, and enjoy! 

 

How to Store

Keep your matcha stored in an airtight container in a cool, dark place away from humidity and light. For best freshness, store in the refrigerator and consume soon after opening. For more information on storing matcha, check out this video!

[JAS Organic] Spring Harvest Matcha - Zairai
[JAS Organic] Spring Harvest Matcha - Zairai
  • [JAS Organic] Spring Harvest Matcha - Zairai
  • [JAS Organic] Spring Harvest Matcha - Zairai

Beyond the Cup

Our Farm

Organic & Sustainable Tea Farming

As a farm-to-table company, we manage every single step from the soil of our tea fields all the way to the final tea product, allowing us to carefully control all the parameters of tea cultivation and production. We grow organic tea, creating a tea that is cleaner for the earth, restores the soil, and fosters local ecosystems.

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Our Community

The Next Generation of Tea Farming

We are revitalizing the ageing Yubune district by empowering young farmers and stewarding the future of the tea farming industry. We are preserving Japanese tea heritage by restoring abandoned homes in our village, reclaiming old farm land, and repairing our local shrine. Your purchase directly supports sustainable rural development!

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Our Terroir

Single-Origin Uji Tea

Our soil-first approach results in high-quality teas with deep umami and rich antioxidants. Our teas are all harvested from singular plots in Wazuka, Kyoto, allowing the character of our terroir to shine through, and for you to know exactly where your tea comes from.

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⚠️ Important:

For international orders, import duties, VAT, and courier handling fees are NOT included at checkout. These must be paid by the customer to customs or the carrier upon delivery.