Collection: Yamamasa Koyamaen

Yamamasa Koyamaen is a prestigious, family‑run tea producer based in Uji, Kyoto, with roots tracing back to the early Edo period (17th century) . Specializing in matcha, gyokuro, sencha, hojicha, and other green teas, the company manages the entire process—from cultivation in its own tea gardens to stone‑grinding premium matcha.

Renowned for its dedication to craftsmanship, Yamamasa Koyamaen operates like a “studio” with skilled artisans selecting and blending leaves by sight, scent, taste, and touch, delivering high-grade matcha to over 1,000 tea retailers across Japan.

Their philosophy, centered on “taste first,” emphasizes delivering flavorful, authentic matcha at fair prices, and supporting both traditional tea ceremonies and everyday enjoyment