“Green tea” describes a broad family of teas made from Camellia sinensis leaves that are processed to limit oxidation. Differences in cultivar, shading, harvest, steaming or pan-firing, roasting, grinding, and leaf grade produce very different flavors and caffeine profiles.
Sencha
Sencha is one of the most common Japanese green teas. The leaves are typically steamed, rolled, and dried. Flavor can range from grassy and fresh to savory, sweet, or lightly astringent depending on the tea and brewing method.
Matcha
Matcha is finely ground tea made from specially grown and processed leaves. Because the powder is whisked into water and consumed rather than strained out, matcha differs from ordinary leaf infusion in both preparation and exposure to caffeine and other tea compounds.
Gyokuro
Gyokuro is a shaded Japanese green tea. Shading before harvest changes leaf chemistry and contributes to its characteristic savory, sweet, umami-rich flavor. It is often brewed with cooler water than everyday sencha.
Hojicha
Hojicha is roasted green tea. Roasting gives it a brown color and warm, toasted aroma that can suggest nuts, caramel, or wood. It is commonly brewed with hotter water than delicate steamed green teas.
Konacha
Konacha consists of small tea particles and fragments separated during processing of teas such as sencha or gyokuro. The small particle size means it infuses quickly and produces a strong cup. It is often served in sushi restaurants in Japan.
Bancha
Bancha generally refers to later-harvest or more mature-leaf Japanese green tea. It is often lighter and less delicate than high-grade sencha and is commonly used as an everyday tea.
Genmaicha
Genmaicha combines green tea with roasted rice, producing a toasted aroma and softer tea character. The exact tea base and ratio vary by producer.
What about “yanagi” and other names?
Tea terminology can vary by region, producer, grade, and translation. Some names refer to leaf shape or sorting grades rather than a completely separate botanical tea. When choosing a product, look at how it was grown and processed rather than assuming every name represents a distinct health profile.
Do different green teas have different health benefits?
Tea composition does vary, but it is not useful to rank these styles as treatments for disease. Choose primarily by taste, caffeine preference, preparation style, price, and cultural interest. Concentrated green-tea extracts are a separate category from ordinary beverage tea and have different safety considerations.
For brewing guidance, see How to Brew Green Tea. For caffeine, see Caffeine in Green Tea.
