Hydrangea paniculata




Family Hydrangeaceae
Scientific name Hydrangea paniculata Siebold
Synonyms Hydrangea kamienskii H. Léveillé; Hydrangea paniculata Siebold forma grandiflora Ohwi; Hydrangea paniculata Siebold var. intermedia Bois ex Nakai; Hydrangea paniculata Siebold var. praecox Rehder; Hydrangea sachalinensis H. Léveillé; Hydrangea schindleri Engler; Hydrangea verticillata W. H. Gao
Common name (Japanese common name) nori-utsugi (ノリウツギ, 糊空木 [meaning: paste utsugi (utsugi = Deutzia crenata)])
(English common name) peegee hydrangea
Distribution (Japan) Hokkaido, Honshu, Shikoku, Kyushu
(Other nations) Russia (Sakhalin), China, Taiwan
Chromosomal number 2n=72
Description Plants 2-4m. Leaves 5-10cm. Flowers white (merely pale pink), flowering in July to August. Deciduous. Shrub.
Reference Hydrangea paniculata Siebold
Hydrangea paniculata Siebold
Paper-making process with regenerated chitin fibers (US Patent 4392916/1983)
Method of restoring paper paintings and calligraphic works (US Patent 5958506/1999)
Hot-melt adhesive powder dispersed in water with alkali thickener (US Patent 6316088/2001)
Water purificant methods (US Patent 6478985/2002)
Heating unit of carbon fiber-mixed sheet (US Patent 6593555/2003)



July 2007
at Tsukuba Botanical Garden
July 2007
at Tsukuba Botanical Garden
July 2007
at Tsukuba Botanical Garden



July 2007
at Tsukuba Botanical Garden
July 2007
at Tsukuba Botanical Garden
July 2007
at Tsukuba Botanical Garden



December 2008
at Tsukuba Botanical Garden
December 2008
at Tsukuba Botanical Garden



December 2007
at Ibaraki Prefecture Botanical Garden
December 2007
at Ibaraki Prefecture Botanical Garden