International Camellia Register
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Last Updated:2021/3/21 12:20:39 By:wangzhonglang



Year Published/Registered1954

Cultivar Type:For Tea

AGM Type

Scientific Name:Camellia sinensis 'Natsu-midori'

Chinese Name:夏绿

Japanese Name:夏緑 なつみどり



国茶S41号  旧系統名:国茶S41号

茶農林16号  農林認定品種(茶農林16号)


» English Description

Natsu-midori. (C. sinensis). Registered in 1954. Selected from original Japanese tea. Use for Japanese green tea. Kanaya.

[Agriculture registration] Tea Norin 16

[Type registration] None.

[Characteristics] The leaf color of summer tea is green, and the quality of the second and third teas is less deteriorated.

[Fosterer] Tea Industry Experiment Station, Ministry of Agriculture and Forestry (currently the Vegetable and Tea Research Institute, National Agriculture and Food Research Organization)

[Origin] In 1920, it was selected from the seedling tea garden of the native species of Shizuoka at the Tea Industry Experiment Station of the Ministry of Agriculture and Forestry. A qualification test of various characteristics was carried out using the system name of national tea S41, and in 1944 it was recognized as excellent. In 1954, it was registered as Tea Norin 16 and was named'Natsu Midori'.

[Earlyness] Somewhat early. The germination period is about 4 days earlier than'Yabukita' and the plucking period is about 2 to 3 days earlier.

[Morphological characteristics] Tree shape is intermediate. The tree is medium and the stock is medium. The arrangement of tea buds during the plucking period is good. Medium bud number, medium bud weight 0

[Cutting rooting] • Slightly inferior to Yabukita'.

[Good or bad initial growth] Careful attention should be paid to the management of fertilization during the juvenile period because the initial growth is slightly inferior.

[The method of tailoring young trees] According to'Yabukita'.

[Yield] Yield is moderate, less than that of Yabukida.

[Quality] The quality of green tea is medium. The shape is fine and the color is fresh

Green is all right. There are no major drawbacks in terms of aroma, light blue, and taste.

[Cold resistance] Cold resistance in winter is moderately strong, and laceration type frost damage is moderate.

[Insect resistance] Moderate in anthrax and weak in ring spot disease.

[Suitable for cultivation] Warm and warm regions.

[Processing characteristics] There is little deterioration in the quality of summer tea.

» Japanese Description

夏緑(Natsu-midori)  なつみどり    旧系統名:国茶S41号。公表日:1954。 煎茶用1954年登録農林認定品種(茶農林16号)静岡在来種実生。金谷



















Flower Size

Blooming Season Japan