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Ryūgū

Last Updated:2022/8/24 12:25:14 By:wangzhonglang
254

Type Image

Chosen by Sueo Takano

Id:ICR-16661

CountryJapan

Year Published/Registered1975

Cultivar Type:For Ornamental

AGM Type

Scientific Name:Camellia rusticana 'Ryūgū'

Chinese Name:龙宫

Japanese Name:龍宮 りゅうぐう

Meaning:Palace of Dragon King

Synonym

Ryuguh  Nuccio's Nurseries Retail Price List, 1993-1994, p.36.Different reading for Ryūgū.

Description

» English Description

Yokoyama, 1975, Gendai Tsubaki Meikan, p.240, illustration and description: Very small, vermilion red, single with 4 oval petals and a wide, spreading centre of yellow stamens. Leaves mid-green, elliptic, deeply, coarsely serrate, like Hiiragi-­tsubaki, prominent venation. Plant habit bushy. Originated in Kashiwazaki City, Niigata Pre­fecture, Japan. Named and released by Tokuji Ōoka in 1970. For other illustrations see: Encyclopedia of Camellias in Colour, vol.II, 1978, pl.272; Seibundō Shinkōsha, 1980, Senchinshū, pp.162, 256; Yokoyama & Kirino, 1989, Nihon no Chinka, p.215.

» Chinese Description

朱國棟、蔡燦玉,2011. 《台灣茶花族譜》,p.233.Ryugu 龙宫(Palace of Dragon King)(C. rusticana)雪茶。1975,日本新泻县。单瓣、朱红色、5枚卵形花瓣、大型黄色雄蕊群、迷你、矮性丛生、叶片有深而粗的锯齿状。

» Japanese Description

文化出版局. 1975. 《現代椿名鑑》. P.240.  淡交社.1989《日本の椿花》.p214.    ガーデンラィフ編集部. 1980. 《原色日本の椿写真集千椿集》. 誠文堂新光社. 写/p.162、文/p.256.    誠文堂新光社.1998.《日本ツバキ.サザンカ名鑑》.p.283.    日本ツバキ協会. 2010. 《最新日本ツバキ図鑑》. p.222. 新潟產. [花]朱紅色、一重、平開咲き、ユキツバキ状しベ、小輪、4月。[葉]皮針形、柊葉椿のように鋸歯は粗く、葉脈顕著。[樹]叢生。[来歴]柏崎市産ユキツバキの選抜種、1970年大岡徳治の命名.発表。写/斧江、文/渓ロ

Flower

Flower Size6-8 cm

Blooming Season4-4 Month Japan

NO

Photos