{"product_id":"tokoname-mogake-tide-trace-kyusu","title":"Tokoname Mogake “Tide Trace” Kyusu","description":"\u003ch1\u003e\u003cstrong\u003eTokoname Mogake “Tide Trace” Kyusu\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eAt first glance, the reddish-brown lines running across this teapot might look hand-painted. They are actually created using \u003cstrong\u003eMogake (藻掛け)\u003c\/strong\u003e, a traditional Tokoname technique in which real sea plants are placed directly against the clay before the teapot enters the kiln.\u003c\/p\u003e\n\u003cp\u003eDuring firing, the plant material burns away, but minerals and salts from it react with the surface of the clay, leaving behind irregular reddish and earthy traces.\u003c\/p\u003e\n\u003cp\u003eThe sea plant disappears.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIts shape remains permanently recorded in the teapot.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat Is Mogake?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMogake has been practiced in \u003cstrong\u003eTokoname (常滑)\u003c\/strong\u003e since the Edo period.\u003c\/p\u003e\n\u003cp\u003eTraditional Tokoname sources describe the technique as wrapping \u003cstrong\u003eamamo (アマモ)\u003c\/strong\u003e around the unfired clay before firing. Amamo is commonly translated as eelgrass or seagrass. Despite often being referred to simply as “seaweed,” it is actually a flowering marine plant that grows in shallow coastal waters.\u003c\/p\u003e\n\u003cp\u003eThe salt contained in the plant reacts with the clay during firing, causing the areas it touches to develop distinctive \u003cstrong\u003ehi-iro (緋色), or reddish-orange fire colors\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAccording to Tokoname's official pottery sources, the technique is traditionally credited to potter \u003cstrong\u003eIna Chōza (伊奈長三)\u003c\/strong\u003e during the Tenpō era of the 1830s–1840s. Early examples were made by placing dried marine plants over Tokoname white clay before firing.\u003c\/p\u003e\n\u003cp\u003eBecause the plant is placed by hand and burns away in the kiln, \u003cstrong\u003eit is essentially impossible to create exactly the same pattern twice\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eA Decoration Born From Tokoname's Coast\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMogake makes particular sense in Tokoname.\u003c\/p\u003e\n\u003cp\u003eTokoname sits directly on \u003cstrong\u003eIse Bay in Aichi Prefecture\u003c\/strong\u003e, and its pottery culture developed alongside this coastal landscape. Even today, Tokoname tourism materials specifically describe Mogake as a technique characteristic of the seaside pottery town: marine plants are placed against the clay and fired to create the decoration.\u003c\/p\u003e\n\u003cp\u003eThat makes the marks on this pot more than an abstract pattern.\u003c\/p\u003e\n\u003cp\u003eThey connect the piece directly to \u003cstrong\u003ethe geography and pottery history of Tokoname\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy This Shape?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis kyusu has a \u003cstrong\u003elow, broad body with gently rounded walls\u003c\/strong\u003e, rather than the taller profile found on many Chinese teapots.\u003c\/p\u003e\n\u003cp\u003eThat proportion is particularly useful for Japanese green tea.\u003c\/p\u003e\n\u003cp\u003eThe wide interior allows \u003cstrong\u003esencha and other needle-shaped Japanese tea leaves to spread across the bottom of the pot instead of becoming tightly piled together\u003c\/strong\u003e. Water can move easily through the leaf bed, helping produce a more even infusion.\u003c\/p\u003e\n\u003cp\u003eThe lower profile also releases heat somewhat faster than a tall, compact pot. This can be useful for teas such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSencha\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eKabusecha\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFukamushi sencha\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGyokuro\u003c\/strong\u003e, when brewed at lower temperatures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLighter Japanese steamed teas in general\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts large lid opening is another practical detail. Japanese green tea leaves can become very soft after brewing, so a wide opening makes it considerably easier to add the leaves and clean the pot afterward.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Tokoname?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTokoname-yaki (常滑焼)\u003c\/strong\u003e has approximately 1,000 years of ceramic history and is recognized as one of Japan's \u003cstrong\u003eSix Ancient Kilns (日本六古窯)\u003c\/strong\u003e. Teapot production became particularly important during the Edo period as sencha culture spread through Japan.\u003c\/p\u003e\n\u003cp\u003eTokoname eventually became especially famous for the \u003cstrong\u003ekyusu\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eTraditional Tokoname teapots are usually assembled from separately formed components—the body, lid, spout, handle, and ceramic strainer—which must align precisely for good balance and a clean pour. The region became known for producing pots that are \u003cstrong\u003ethin, lightweight, tightly fitted, and highly practical for everyday tea brewing\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat Is Special About Tokoname Clay?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTokoname is particularly famous for iron-rich clay, especially the red \u003cstrong\u003eshudei (朱泥)\u003c\/strong\u003e associated with traditional Tokoname kyusu.\u003c\/p\u003e\n\u003cp\u003eThe clay used by Tokoname potters is not limited to red shudei, however. White clay, reduction-fired clay, blended clay bodies, and other surfaces have long been part of the tradition. In fact, \u003cstrong\u003eMogake historically developed in connection with Tokoname white clay\u003c\/strong\u003e, making the pale body of a pot like this especially appropriate for the technique.\u003c\/p\u003e\n\u003cp\u003eTokoname's official pottery sources also traditionally associate the iron content of its clay with a \u003cstrong\u003erounder, softer presentation of Japanese tea\u003c\/strong\u003e, particularly reducing the perception of bitterness and astringency.\u003c\/p\u003e\n\u003cp\u003eI prefer to think of that as a subtle characteristic rather than a reason to expect the clay to completely change your tea. The shape, leaf quantity, water temperature, and brewing time still have a much greater effect.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy I Like This Pot\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhat makes this piece special is that nearly everything about it is connected to where it was made.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eside-handle kyusu form\u003c\/strong\u003e belongs to Japanese tea culture.\u003cbr\u003eThe \u003cstrong\u003elow, open body\u003c\/strong\u003e makes sense for Japanese green tea.\u003cbr\u003eThe \u003cstrong\u003eMogake technique\u003c\/strong\u003e comes directly from Tokoname's ceramic tradition.\u003cbr\u003eAnd the irregular markings are created with actual marine plants rather than printed decoration.\u003c\/p\u003e\n\u003cp\u003eIf you look closely at the reddish lines running across the body and lid, you are essentially looking at \u003cstrong\u003ethe shadow of a plant that disappeared inside the kiln\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThat is what makes Mogake so beautiful: the decoration is not simply an image of nature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNature actually made the mark.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Tea and Whisk","offers":[{"title":"Default Title","offer_id":50515413139699,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/9486\/0322\/files\/rn-image_picker_lib_temp_14d2ed48-3258-41cc-a29b-1c405fdf778b.jpg?v=1787408635","url":"https:\/\/teaandwhisk.com\/products\/tokoname-mogake-tide-trace-kyusu","provider":"Tea and Whisk","version":"1.0","type":"link"}