Difference between revisions of "Oenothera speciosa"

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{{Taxobox
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{{SPlantbox
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| color = lightgreen
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|familia=Onagraceae
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| name = Pink primrose
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|genus=Oenothera
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| image = Pinkprimrose.jpg
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|species=speciosa
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| image_width = 240px
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|taxo_author=Nutt.
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| regnum = [[Plant]]ae
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|common_name=Pink primrose
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| divisio = [[Magnoliophyta]]
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|Temp Metric=°F
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| classis = [[Magnoliopsida]]
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|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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| ordo = [[Myrtales]]
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|image=Pinkprimrose.jpg
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| familia = [[Onagraceae]]
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|image_width=240
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| genus = ''[[Oenothera]]''
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|image_caption=Pink primrose
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| species = '''''O. speciosa'''''
 
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| binomial = ''Oenothera speciosa''
 
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| binomial_authority = [[Thomas Nuttall|Nutt.]]
 
 
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{{commons|Oenothera_speciosa|Oenothera speciosa}}
 
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'''Pink primrose''' (''Oenothera speciosa''), also known as '''Pinkladies''' and '''Showy evening primrose''', is a herbaceous [[perennial plant|perennial]] [[wildflower]] native to the southeastern [[United States]] and [[Mexico]]. The species name ''speciosa'' means "showy".
 
'''Pink primrose''' (''Oenothera speciosa''), also known as '''Pinkladies''' and '''Showy evening primrose''', is a herbaceous [[perennial plant|perennial]] [[wildflower]] native to the southeastern [[United States]] and [[Mexico]]. The species name ''speciosa'' means "showy".
  
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This plant is also frequently referred to as a buttercup, though it is not a true buttercup. Other names include Mexican primrose and Amapola.
 
This plant is also frequently referred to as a buttercup, though it is not a true buttercup. Other names include Mexican primrose and Amapola.
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{{Inc|
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Oenothera speciosa, Nutt. (Hartmannia speciosa, Small). Perennial, with a rootstock, erect or ascending branches, 2 ft. or less high, canescent: Lvs. linear to lance-oblong, 4 in. or less long, remotely or sinuately dentate, or the lower ones pinnatifid, attenuate at base: calyx-tube as long as the ovary; petals largo, obcordate, white: caps. ½-¾ in. long, 8-winged, acute at top. Mo., west and south.
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}}
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==Cultivation==
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===Propagation===
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===Pests and diseases===
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==Varieties==
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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
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</gallery>
  
 
==References==
 
==References==
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* Tveten, Gloria and Tveten, John. ''Wildflowers of Houston & Southeast Texas''. University of Texas Press, Austin, Texas (1993). ISBN 0-292-78151-2
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<references/>
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* [http://www.cas.vanderbilt.edu/bioimages/species/oesp2.htm ''Oenothera speciosa'' photos]
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*[[Standard Cyclopedia of Horticulture]], by L. H. Bailey, MacMillan Co., 1963
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* [http://www.missouriplants.com/Pinkalt/Oenothera_speciosa_page.html Missouri plants: ''Oenothera speciosa'']
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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:Onagraceae]]
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{{stub}}
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__NOTOC__

Latest revision as of 20:15, 22 February 2010


Pink primrose


Plant Characteristics
Cultivation
Scientific Names

Onagraceae >

Oenothera >

speciosa >

Nutt. >


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!


Pink primrose (Oenothera speciosa), also known as Pinkladies and Showy evening primrose, is a herbaceous perennial wildflower native to the southeastern United States and Mexico. The species name speciosa means "showy".

The Pink primrose has glaborous (smooth) to pubescent stems that grow to 50 cm in height. The pubescent leaves are alternate with very short or no petiole (sessile), reaching 10 cm long to 4 cm broad. They are variable in shape, from linear to obovate, and are toothed or wavy-edged.

It produces single, four-petaled, cup-shaped flowers on the upper leaf axils. These fragrant shell-pink flowers bloom throughout the summer into early autumn. The 1.5-2" flowers start out white and grow pink as they age. The flower throats, as well as the stigmas and stamens, have a soft yellow color. It blooms both day and night, but typically in the pre-dawn hours, closing when the full sun hits them. They bloom from March to July, and occasionally in the fall.

Habitat includes rocky prairies, open woodlands, slopes, roadsides, meadows and disturbed areas. While it makes an attractive garden plant, care should be taken with it as it can become invasive, spreading by runners and seeds. This flower is frequented by several species of insect, but moths are the most common as the flowers are mostly open at night.

This drought-resistant plant prefers loose, fast-draining soil and full sun.

This plant is also frequently referred to as a buttercup, though it is not a true buttercup. Other names include Mexican primrose and Amapola.


Read about Oenothera speciosa in the Standard Cyclopedia of Horticulture 

Oenothera speciosa, Nutt. (Hartmannia speciosa, Small). Perennial, with a rootstock, erect or ascending branches, 2 ft. or less high, canescent: Lvs. linear to lance-oblong, 4 in. or less long, remotely or sinuately dentate, or the lower ones pinnatifid, attenuate at base: calyx-tube as long as the ovary; petals largo, obcordate, white: caps. ½-¾ in. long, 8-winged, acute at top. Mo., west and south.


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

Varieties

Gallery

  • photo 1

  • photo 2

  • photo 3

References

External links


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