Essays, Research & Terroir

The London Matcha Journal

Investigating the botany, neuroscience, history, and modern cafe culture surrounding Japan's most revered green tea.

All Categories Artisan Craft & Tools Barista Science & Recipes Botany & Origins Buyer's Guide & Quality Buyer's Guide & Sourcing Culture & London Scene Culture & Philosophy Dermatology & Skin Science Heritage & Agriculture London Terroir & Science Metabolic Health Neuroscience & Wellness Origin & Terroir Preparation & Ritual Quality & Authentication Science & Pharmacology Tea Science & Preservation Terroir & Botany Trade & Wholesale Wellness & Longevity

Terroir & Botany • 7 min read

Inside the Shaded Tea Farms of Uji & Kagoshima: Terroir, Soil & Shading Science

A field analysis of Japan’s two most revered green tea regions. From Kyoto’s morning river mist to the volcanic ash soils of Kirishima, here is how terroir dictates the umami profile of your bowl.

Read Essay → 18 Sep 2026