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Hydrangea macrophylla subsp. macrophylla (view source)
Revision as of 22:15, 13 January 2010
, 22:15, 13 January 2010no edit summary
{{SPlantbox
|genus=Hydrangea
|species=macrophylla
|subspecies=macrophylla
|Temp Metric=°F
|jumpin=If this plant info box on watering; zones; height; etc. is mostly empty you can click on the edit tab and fill in the blanks!
|image=Upload.png
|image_width=240
}}
Describe the plant here...
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{{Inc|
Hydrangea opuloides, Koch (H. hortensis, Smith. H. hortensia, DC. H.japonica, Sieb.). Shrub, to 8 ft., almost glabrous: lvs. ovate or ovate-elliptic, acuminate or acute, coarsely serrate, 5-8 in. long: fls. in large cymes without bracts, white, bluish or pink, few or all of them sterile.—The greenhouse hydrangea. June, July, but blooming in winter under glass. A large number of varieties have been intro. from Japan and China, where this species has been extensively cult, for many centuries, and where it is native. The following are some of the beat known. They may be divided into 3 groups:
Hydrangea opuloides, Koch (H. hortensis, Smith. H. hortensia, DC. H.japonica, Sieb.). Shrub, to 8 ft., almost glabrous: lvs. ovate or ovate-elliptic, acuminate or acute, coarsely serrate, 5-8 in. long: fls. in large cymes without bracts, white, bluish or pink, few or all of them sterile.—The greenhouse hydrangea. June, July, but blooming in winter under glass. A large number of varieties have been intro. from Japan and China, where this species has been extensively cult, for many centuries, and where it is native. The following are some of the beat known. They may be divided into 3 groups:
# Japonica group: cymes flat, with sterile and fertile fls.
# Hortensia group: cymes globose, with almost all fls. sterile.
# Stellata group: fls. with many narrow sepals.
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==Cultivation==
===Propagation===
===Pests and diseases===
==Varieties==
==Gallery==
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</gallery>
==References==
<references/>
*[[Standard Cyclopedia of Horticulture]], by L. H. Bailey, MacMillan Co., 1963
<!--- xxxxx *Flora: The Gardener's Bible, by Sean Hogan. Global Book Publishing, 2003. ISBN 0881925381 -->
<!--- xxxxx *American Horticultural Society: A-Z Encyclopedia of Garden Plants, by Christopher Brickell, Judith D. Zuk. 1996. ISBN 0789419432 -->
<!--- xxxxx *Sunset National Garden Book. Sunset Books, Inc., 1997. ISBN 0376038608 -->
==External links==
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