Difference between revisions of "Salix integra"
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{{SPlantbox | {{SPlantbox | ||
|familia=Salicaceae | |familia=Salicaceae | ||
| − | |genus=Salix | + | |genus=Salix |
|species=integra | |species=integra | ||
| + | |taxo_author=Thunb. | ||
|common_name=Dappled willow, Japanese willow | |common_name=Dappled willow, Japanese willow | ||
|name_ref=Flora - A Gardener's Encyclopedia | |name_ref=Flora - A Gardener's Encyclopedia | ||
| Line 18: | Line 19: | ||
|exposure=sun | |exposure=sun | ||
|sun_ref=Flora - A Gardener's Encyclopedia | |sun_ref=Flora - A Gardener's Encyclopedia | ||
| + | |water=wet | ||
| + | |water_ref=Sunset National Garden Book | ||
|Temp Metric=°F | |Temp Metric=°F | ||
|min_zone=6 | |min_zone=6 | ||
|usda_ref=Flora - A Gardener's Encyclopedia | |usda_ref=Flora - A Gardener's Encyclopedia | ||
|max_zone=10 | |max_zone=10 | ||
| − | |image= | + | |image=Salix integra Hakuro C.jpg |
|image_width=240 | |image_width=240 | ||
| + | |image_caption=''Salix integra'' 'Hakuro Nishiki' | ||
}} | }} | ||
| − | + | '''''Salix integra''''' is a species of [[willow]] native to northeastern [[China]], [[Japan]], [[Korea]] and the far southeast of [[Russia]]. | |
| − | + | ||
| − | + | It is a [[deciduous]] [[shrub]] growing to 2–6 m tall with greyish-green bark and reddish to yellowish shoots. The [[leaf|leaves]] are 2-10 cm long and 1-2 cm wide; they are pale green both above and below, and unusually for a willow, are often arranged in opposite pairs or whorls of three, rather than alternate. The [[flower]]s are produced in small [[catkin]]s 1-2.5 cm long in early spring; they are brownish to reddish in colour. It is [[plant sexuality|dioecious]], with male and female catkins on separate plants. | |
| − | + | ||
| − | + | It is closely related to the European and western Asian ''[[Salix purpurea]]'', and has been treated as a [[variety (botany)|variety]] of it by some authors, as ''S. purpurea'' var. ''multinervis'' (Franchet & Savatier) Matsumura, or as a subspecies ''S. purpurea'' subsp. ''amplexicaulis'' (Chaubard) C.K.Schneid. | |
| − | + | ||
| − | + | ==Cultivation== | |
| − | + | ||
| − | + | ||
| − | + | ===Propagation=== | |
| − | | | + | |
| − | + | ||
| − | + | ===Pests and diseases=== | |
| − | + | ||
| + | ==Varieties== | ||
| + | The [[cultivar]] 'Hakuro Nishiki' (dappled willow) is widely grown as an [[ornamental plant]] for its [[variegation|variegated]] foliage, the leaves strongly mottled with patches and blotches of white and pale pink. As its growth is fairly weak and shrubby, it is commonly sold [[grafting|grafted]] on the top of a straight stem of another willow. | ||
| − | + | ==Gallery== | |
| − | + | <gallery perrow=5> | |
| + | Image:Upload.png| photo 1 | ||
| + | File:Salix integra2 ies.jpg | ||
| + | File:Salix integra Hakuro A.jpg | ||
| + | </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== | |
| + | *{{wplink}} | ||
| − | {{ | + | {{stub}} |
| + | __NOTOC__ | ||
Latest revision as of 17:56, 7 May 2010
| Habit | shrub
| |
|---|---|---|
| Height: | ⇕ | 10 ft"ft" can not be assigned to a declared number type with value 10. to 15 ft"ft" can not be assigned to a declared number type with value 15. |
| Width: | ⇔ | 12 ft"ft" can not be assigned to a declared number type with value 12. |
| Lifespan: | ⌛ | perennial |
| Exposure: | ☼ | sun |
|---|---|---|
| Water: | ◍ | wet |
| USDA Zones: | 6 to 10 |
|
Salix > |
integra > |
Thunb. > |
Salix integra is a species of willow native to northeastern China, Japan, Korea and the far southeast of Russia.
It is a deciduous shrub growing to 2–6 m tall with greyish-green bark and reddish to yellowish shoots. The leaves are 2-10 cm long and 1-2 cm wide; they are pale green both above and below, and unusually for a willow, are often arranged in opposite pairs or whorls of three, rather than alternate. The flowers are produced in small catkins 1-2.5 cm long in early spring; they are brownish to reddish in colour. It is dioecious, with male and female catkins on separate plants.
It is closely related to the European and western Asian Salix purpurea, and has been treated as a variety of it by some authors, as S. purpurea var. multinervis (Franchet & Savatier) Matsumura, or as a subspecies S. purpurea subsp. amplexicaulis (Chaubard) C.K.Schneid.
Cultivation
Propagation
Pests and diseases
Varieties
The cultivar 'Hakuro Nishiki' (dappled willow) is widely grown as an ornamental plant for its variegated foliage, the leaves strongly mottled with patches and blotches of white and pale pink. As its growth is fairly weak and shrubby, it is commonly sold grafted on the top of a straight stem of another willow.
Gallery
photo 1
References
- Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963
External links
- w:Salix integra. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
- Salix integra QR Code (Size 50, 100, 200, 500)
