Difference between revisions of "Juncus"

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|familia=Juncaceae
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|genus=Juncus
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|taxo_author=L.
 
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|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!
 
|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!
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|image=Upload.png
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|image=Illustration Juncus hostii0.jpg
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|image_caption=Juncus hostii
 
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'''''Juncus''''' is a genus in the family [[Juncaceae]]. It consists of about 225 species of grassy plants commonly called '''rushes'''. They occur in all wet regions of the world, but rarely in the tropics. Many are considered [[weed]]s in [[gardening]], and few are used as [[ornamental plant]]s.
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''Juncus'' species are used as food plants by the [[larva]]e of a number of [[Lepidoptera]] species - see [[list of Lepidoptera which feed on Juncus|list of Lepidoptera which feed on ''Juncus'']].
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Juncus (classical name, to join). Juncaceae. Rushes. Grass-like plants growing in wet, rarely in dry, places and used for planting in bogs and around aquatic gardens.
 
Juncus (classical name, to join). Juncaceae. Rushes. Grass-like plants growing in wet, rarely in dry, places and used for planting in bogs and around aquatic gardens.
  
 
Plants send up from the rootstock several unbranched cylindrical sts. which bear a terminal, or sometimes apparently lateral, C3rme of greenish or brownish very small fls.: lvs. grass-like terete or flat: perianth of 6 rigid chaffy parts in 2 whorls; stamens short, either 3 or 6: caps. 3-celled or rarely 1-celled, many-seeded. Rushes differ from the true grasses and sedges in having a true perianth and a many-seeded pod.—The genus includes a host of species distributed throughout the temperate regions, but most of these are not in cult. Rushes are sold by dealers in native and aquatic plants. The kind used in making mats in Japan is procurable from dealers in Japanese plants.
 
Plants send up from the rootstock several unbranched cylindrical sts. which bear a terminal, or sometimes apparently lateral, C3rme of greenish or brownish very small fls.: lvs. grass-like terete or flat: perianth of 6 rigid chaffy parts in 2 whorls; stamens short, either 3 or 6: caps. 3-celled or rarely 1-celled, many-seeded. Rushes differ from the true grasses and sedges in having a true perianth and a many-seeded pod.—The genus includes a host of species distributed throughout the temperate regions, but most of these are not in cult. Rushes are sold by dealers in native and aquatic plants. The kind used in making mats in Japan is procurable from dealers in Japanese plants.
  
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J. acuminatus, Michx., and other species may be used for water-gardens.— J. zebrinus, Hort. equals Scirpus  Tabernaemontanus var. sebrinus.
 
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{{Unreferenced|date=January 2007}}
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==Cultivation==
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{{Taxobox
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| aligh = floatright
 
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| color = lightgreen
 
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| name = ''Juncus''
 
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| image = Illustration Juncus hostii0.jpg
 
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| image_width = 240px
 
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| image_caption = ''Juncus hostii'' from Thomé, ''Flora von Deutschland, Österreich und der Schweiz'' 1885
 
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| regnum = [[Plant]]ae
 
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| divisio = [[Flowering plant|Magnoliophyta]]
 
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| classis = [[Liliopsida]]
 
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| ordo = [[Poales]]
 
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| familia = [[Juncaceae]]
 
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| genus = '''''Juncus'''''
 
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| genus_authority = [[Carolus Linnaeus|L.]]
 
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| subdivision_ranks = Species
 
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| subdivision =
 
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See text.
 
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}}
 
  
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'''''Juncus''''' is a genus in the family [[Juncaceae]]. It consists of about 225 species of grassy plants commonly called '''rushes'''. They occur in all wet regions of the world, but rarely in the tropics. Many are considered [[weed]]s in [[gardening]], and few are used as [[ornamental plant]]s.
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===Propagation===
  
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''Juncus'' species are used as food plants by the [[larva]]e of a number of [[Lepidoptera]] species - see [[list of Lepidoptera which feed on Juncus|list of Lepidoptera which feed on ''Juncus'']].
 
  
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==Uses==
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===Pests and diseases===
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In [[Ireland]] it is sometimes woven into [[baskets]], used as [[thatching|thatch]] to roof houses, or used to make items such as a [[Brigid's cross]].
 
  
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In the state of [[Victoria (Australia)|Victoria]], [[Australia]], [[prehistoric]] people used plaited rushes to harvest trapped [[eel]]s.
 
  
 
==Species==
 
==Species==
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{{col-end}}
  
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<gallery>
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==Gallery==
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<gallery perrow=5>
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Image:Upload.png| photo 1
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Image:Upload.png| photo 2
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Image:Upload.png| photo 3
 
Image:Juncus-subnodulosus.jpg|Blunt-flowered Rush (''Juncus subnodulosus'')
 
Image:Juncus-subnodulosus.jpg|Blunt-flowered Rush (''Juncus subnodulosus'')
 
Image:Illustration Juncus articulatus0.jpg|Jointed Rush (''Juncus articulatus'') - from Thomé, Flora von Deutschland, Österreich und der Schweiz 1885
 
Image:Illustration Juncus articulatus0.jpg|Jointed Rush (''Juncus articulatus'') - from Thomé, Flora von Deutschland, Österreich und der Schweiz 1885
 
</gallery>
 
</gallery>
  
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{{Poales-stub}}
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==References==
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<references/>
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*[[Standard Cyclopedia of Horticulture]], by L. H. Bailey, MacMillan Co., 1963
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<!--- xxxxx  *Flora: The Gardener's Bible, by Sean Hogan. Global Book Publishing, 2003. ISBN 0881925381  -->
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<!--- xxxxx  *American Horticultural Society: A-Z Encyclopedia of Garden Plants, by Christopher Brickell, Judith D. Zuk. 1996. ISBN 0789419432  -->
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<!--- xxxxx  *Sunset National Garden Book. Sunset Books, Inc., 1997. ISBN 0376038608  -->
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==External links==
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*{{wplink}}
  
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[[Category:Poales]]
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{{stub}}
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__NOTOC__

Latest revision as of 20:06, 8 April 2010


Juncus hostii


Plant Characteristics
Cultivation
Scientific Names

Juncaceae >

Juncus >

L. >


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!


Juncus is a genus in the family Juncaceae. It consists of about 225 species of grassy plants commonly called rushes. They occur in all wet regions of the world, but rarely in the tropics. Many are considered weeds in gardening, and few are used as ornamental plants.

Juncus species are used as food plants by the larvae of a number of Lepidoptera species - see list of Lepidoptera which feed on Juncus.


Read about Juncus in the Standard Cyclopedia of Horticulture 

Juncus (classical name, to join). Juncaceae. Rushes. Grass-like plants growing in wet, rarely in dry, places and used for planting in bogs and around aquatic gardens.

Plants send up from the rootstock several unbranched cylindrical sts. which bear a terminal, or sometimes apparently lateral, C3rme of greenish or brownish very small fls.: lvs. grass-like terete or flat: perianth of 6 rigid chaffy parts in 2 whorls; stamens short, either 3 or 6: caps. 3-celled or rarely 1-celled, many-seeded. Rushes differ from the true grasses and sedges in having a true perianth and a many-seeded pod.—The genus includes a host of species distributed throughout the temperate regions, but most of these are not in cult. Rushes are sold by dealers in native and aquatic plants. The kind used in making mats in Japan is procurable from dealers in Japanese plants.

J. acuminatus, Michx., and other species may be used for water-gardens.— J. zebrinus, Hort. equals Scirpus Tabernaemontanus var. sebrinus.


The above text is from the Standard Cyclopedia of Horticulture. It may be out of date, but still contains valuable and interesting information which can be incorporated into the remainder of the article. Click on "Collapse" in the header to hide this text.


Cultivation

Propagation

Pests and diseases

Species

Gallery

  • photo 1

  • photo 2

  • photo 3

  • Blunt-flowered Rush (Juncus subnodulosus)

  • Jointed Rush (Juncus articulatus) - from Thomé, Flora von Deutschland, Österreich und der Schweiz 1885

References

External links


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