San Francisco palm expert Jason Dewees, of Flora Grubb Gardens, recently visited Tokyo, the Seto Inland Sea and Yakushima, and documented his horticultural findings on the International Palm Society’s travel forum. Together we created Palm Sundae several years ago in Northern California. Above is one of his photos.
Packed with photos, Jason’s post is an expert traveler’s guide to urban trees and plants with a palm focus, as well as Seto Inland Sea palms and exotic plants found on Yakushima, Japan’s wettest place whose high mountains feature ancient Cryptomeria trees (commonly called cedar in English and sugi in Japanese). In Tokyo, Jason identified two main types of palm trees: Trachycarpus fortunei, self-seeding in roadside plant beds, in small parks, as well as in the wooded areas of Meiji Jingu, and Tracheycarpus wagnerianus in residential gardens. Trachycarpus fortunei is known in Japanese as shuro (シュロ, 棕櫚), and has been used for many traditional crafts including paper making and brooms. Jason also discovered and photographed in Tokyo potted and in the ground Rhapis palms, both common and unusual.