Edosenke Endorsed Yamamasa Koyamaen Matcha
Edosenke is a tea school founded by Kawakami Fuhaku (1716–1807), who became a tea master under the 7th generation head of the Omotesenke line and eventually set up a tea house in Edo (Tokyo), where he devoted himself to developing the Omotesenke style of the Way of Tea in Edo.