Difference between revisions of "Pluchea rosea"

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(Created page with "{{italic title}} <!-- Get the taxonomy information from the NRCS Plants database --> {{taxobox | name = Pluchea rosea | image = Insert.jpg | image_caption = | regnum = Planta...")
 
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{{taxobox
 
{{taxobox
 
| name = Pluchea rosea
 
| name = Pluchea rosea
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| image = Insert.jpg
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| image = FL 9187.jpg
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| image_caption =  
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| image_caption = Photo taken by Gil Nelson
 
| regnum = Plantae
 
| regnum = Plantae
 
| divisio = Magnoliophyta - Flowering plants
 
| divisio = Magnoliophyta - Flowering plants
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| binomial = ''Pluchea rosea''
 
| binomial = ''Pluchea rosea''
 
| binomial_authority = Godfrey
 
| binomial_authority = Godfrey
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| range_map = Insert.jpg
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| range_map = pluc_rose_dist.jpg
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| range_map_caption = Natural range of ''Pluchea rosea'' from USDA NRCS [http://www.plants.usda.gov Plants Database].
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| range_map_caption = Natural range of ''Pluchea rosea'' from USDA NRCS [http://plants.usda.gov/core/profile?symbol=PLRO Plants Database].
 
}}
 
}}
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Common name: Rosy camphorweed
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==Taxonomic notes==
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Synonym: ''Pluchea baccharis'' (Mill.) Pruski; [http://plants.usda.gov/core/profile?symbol=PLRO USDA NRCS Plants Database]
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==Description==  
 
==Description==  
 
<!-- Basic life history facts such as annual/perrenial, monoecious/dioecious, root morphology, seed type, etc. -->
 
<!-- Basic life history facts such as annual/perrenial, monoecious/dioecious, root morphology, seed type, etc. -->
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rosy camphorweed
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"Perennial or annual, erect herbs, stems erect, densely short pubescent, terete to obscurely angled, strict to freely branched. Leaves alternate, serrate, the teeth-callous-thickened, petiolate to sessile. Heads corymbose. Involucres hemispheric to campanulate, many flowered; bracts imbricate, in several series. Flowers all discoid, perfect, very small. Nutlets small, cylindric, 5-ribbed; pappus bristles whitish, capillary, minutely, antrosely barbed, 3-4 mm long."<ref name="Radford et al 1964">Radford, Albert E., Harry E. Ahles, and C. Ritchie Bell. Manual of the Vascular Flora of the Carolinas. 1964, 1968. The University of North Carolina Press. 1062. Print.</ref>
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"Pubescent perennial, 4-11 dm tall, usually strict. Leaves oblong to elliptic-oblong, 3-9 cm long, 1.3-5 cm wide, obtuse to acute, auriculate-clasping sessile. Heads sessile or essentially so in glomerules in compact corymbs, the lateral branches usually overtopping the central. Involucres 3-6 mm long; bracts acute. Corollas pink. Nutlets black, 0.5-1 mm long, densely pubescent."<ref name="Radford et al 1964"/>
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==Distribution==
 
==Distribution==
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''P. rosea'' is distributed in the northern and central Bahamas, North America and the Caribbean.<ref name="levy">[[http://www.levypreserve.org/Plant-Listings/Pluchea-rosea]]Leon Levy Native Plant Preserve. Accessed: February 20, 2016</ref>
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==Ecology==
 
==Ecology==
 
===Habitat=== <!--Natural communities, human disturbed habitats, topography, hydrology, soils, light, fire regime requirements for removal of competition, etc.-->
 
===Habitat=== <!--Natural communities, human disturbed habitats, topography, hydrology, soils, light, fire regime requirements for removal of competition, etc.-->
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Habitats of ''P. rosea'' include swamp grasslands, river banks, edges of limestone sinks, and disturbed coastal prairies.<ref name="Delta State University Herbarium">Delta State University Herbarium. Accessed: February 2016.[http://swbiodiversity.org/seinet/collections/individual/index.php?occid=5851596]. Collectors: T. Bradley, John Stevenson. States: North Carolina: Brunswick.</ref><ref name="University of Texas Herbarium">University of Texas Herbarium. Accessed: February 2016. Collectors: B.L. Turner. States: Texas: Harris, Newton.</ref> Associated species include ''Sapium sebiferum, Panicum virgatum, Symphyotrichum, Ludwigia linearis, Helianthus angustifolius, Rudbeckia nitida var. texana, Paspalum floridanum'', and ''Rhynchospora.''<ref name="University of Texas Herbarium"/>
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''Pluchea rosea'' is an indicator species for the Peninsula Savannas community type as described in Carr et al. (2010).<ref>Carr, S.C., K.M. Robertson, and R.K. Peet. 2010. A vegetation classification of fire-dependent pinelands of Florida. Castanea 75:153-189.</ref>
 
===Phenology=== <!--Timing off flowering, fruiting, seed dispersal, and environmental triggers.  Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ -->
 
===Phenology=== <!--Timing off flowering, fruiting, seed dispersal, and environmental triggers.  Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ -->
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===Seed dispersal===
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''P. rosea'' has been observed flowering May through September.<ref name="jstor">[[http://plants.jstor.org/compilation/pluchea.rosea]]JSTOR. Accessed: February 20, 2016</ref><ref>Nelson, G.  [http://www.gilnelson.com/ PanFlora]: Plant data for the eastern United States with emphasis on the Southeastern Coastal Plains, Florida, and the Florida Panhandle. www.gilnelson.com/PanFlora/  Accessed: 12 DEC 2016</ref>
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===Seed bank and germination===
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<!--===Seed dispersal===-->
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===Fire ecology=== <!--Fire tolerance, fire dependence, adaptive fire responses-->
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<!--===Seed bank and germination===-->
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===Pollination===  
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<!--===Fire ecology===--> <!--Fire tolerance, fire dependence, adaptive fire responses-->
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===Use by animals=== <!--Herbivory, granivory, insect hosting, etc.-->
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===Pollination===
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===Diseases and parasites===
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The following Hymenoptera species were observed visiting flowers of ''Pluchea rosea'' at the Archbold Biological Station:<ref>Deyrup, M.A. 2015. Database of observations of Hymenoptera visitations to flowering plants on Archbold Biological Station, Florida, USA.</ref>
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==Conservation and Management==
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==Cultivation and restoration==
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Halictidae:  ''Dieunomia heteropoda''
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Leucospididae:  ''Leucospis robertsoni, L. slossonae''
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Megachilidae:  ''Megachile albitarsis, M. brevis pseudobrevis''
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Pompilidae:  ''Anoplius marginalis''
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Sphecidae:  ''Bicyrtes capnoptera, B. insidiatrix, B. quadrifasciata, Cerceris bicornuta, C. blakei, C. fumipennis, C. rufopicta, Ectemnius rufipes ais, Isodontia exornata, Microbembex monodonta, Philanthus ventilabris, Prionyx thomae, Sphex ichneumoneus, Tachysphex similis, Tachytes pepticus, T. validus''
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Vespidae:  ''Eumenes smithii, Euodynerus castigatus rubrivestris, E. hidalgo, Pachodynerus erynnis, Parancistrocerus fulvipes rufovestris, P. perennis anacardivora, P. salcularis rufulus, Polistes bellicosus, P. fuscatus, Stenodynerus fundatiformis, Zethus slossonae, Z. spinipes''
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<!--===Herbivory and toxicology===<!--Common herbivores, granivory, insect hosting, poisonous chemicals, allelopathy, etc-->
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<!--===Diseases and parasites===-->
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==Conservation, cultivation, and restoration==
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==Cultural use==
 
==Photo Gallery==
 
==Photo Gallery==
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<gallery widths=180px>
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</gallery>
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==References and notes==
 
==References and notes==
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Deyrup, M.A. and N.D. 2015. Database of observations of Hymenoptera visitations to flowers of plants on Archbold Biological Station, Florida, USA.
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(2008). "Essential Oil, from the Stems, Leaves and Flowers of Pluchea rosea Godfrey and Pluchea purpurascens (Sw.) DC." Journal of Essential Oil Research 20(6): 497-501.

Latest revision as of 10:03, 15 July 2022

Pluchea rosea
FL 9187.jpg
Photo taken by Gil Nelson
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida – Dicotyledons
Order: Asterales
Family: Asteraceae
Genus: Pluchea
Species: P. rosea
Binomial name
Pluchea rosea
Godfrey
Pluc rose dist.jpg
Natural range of Pluchea rosea from USDA NRCS Plants Database.

Common name: Rosy camphorweed

Taxonomic notes

Synonym: Pluchea baccharis (Mill.) Pruski; USDA NRCS Plants Database

Description

"Perennial or annual, erect herbs, stems erect, densely short pubescent, terete to obscurely angled, strict to freely branched. Leaves alternate, serrate, the teeth-callous-thickened, petiolate to sessile. Heads corymbose. Involucres hemispheric to campanulate, many flowered; bracts imbricate, in several series. Flowers all discoid, perfect, very small. Nutlets small, cylindric, 5-ribbed; pappus bristles whitish, capillary, minutely, antrosely barbed, 3-4 mm long."[1]

"Pubescent perennial, 4-11 dm tall, usually strict. Leaves oblong to elliptic-oblong, 3-9 cm long, 1.3-5 cm wide, obtuse to acute, auriculate-clasping sessile. Heads sessile or essentially so in glomerules in compact corymbs, the lateral branches usually overtopping the central. Involucres 3-6 mm long; bracts acute. Corollas pink. Nutlets black, 0.5-1 mm long, densely pubescent."[1]

Distribution

P. rosea is distributed in the northern and central Bahamas, North America and the Caribbean.[2]

Ecology

Habitat

Habitats of P. rosea include swamp grasslands, river banks, edges of limestone sinks, and disturbed coastal prairies.[3][4] Associated species include Sapium sebiferum, Panicum virgatum, Symphyotrichum, Ludwigia linearis, Helianthus angustifolius, Rudbeckia nitida var. texana, Paspalum floridanum, and Rhynchospora.[4]

Pluchea rosea is an indicator species for the Peninsula Savannas community type as described in Carr et al. (2010).[5]

Phenology

P. rosea has been observed flowering May through September.[6][7]

Pollination

The following Hymenoptera species were observed visiting flowers of Pluchea rosea at the Archbold Biological Station:[8]

Halictidae: Dieunomia heteropoda

Leucospididae: Leucospis robertsoni, L. slossonae

Megachilidae: Megachile albitarsis, M. brevis pseudobrevis

Pompilidae: Anoplius marginalis

Sphecidae: Bicyrtes capnoptera, B. insidiatrix, B. quadrifasciata, Cerceris bicornuta, C. blakei, C. fumipennis, C. rufopicta, Ectemnius rufipes ais, Isodontia exornata, Microbembex monodonta, Philanthus ventilabris, Prionyx thomae, Sphex ichneumoneus, Tachysphex similis, Tachytes pepticus, T. validus

Vespidae: Eumenes smithii, Euodynerus castigatus rubrivestris, E. hidalgo, Pachodynerus erynnis, Parancistrocerus fulvipes rufovestris, P. perennis anacardivora, P. salcularis rufulus, Polistes bellicosus, P. fuscatus, Stenodynerus fundatiformis, Zethus slossonae, Z. spinipes

Conservation, cultivation, and restoration

Cultural use

Photo Gallery

References and notes

Deyrup, M.A. and N.D. 2015. Database of observations of Hymenoptera visitations to flowers of plants on Archbold Biological Station, Florida, USA.


(2008). "Essential Oil, from the Stems, Leaves and Flowers of Pluchea rosea Godfrey and Pluchea purpurascens (Sw.) DC." Journal of Essential Oil Research 20(6): 497-501.

  1. ↑ 1.0 1.1 Radford, Albert E., Harry E. Ahles, and C. Ritchie Bell. Manual of the Vascular Flora of the Carolinas. 1964, 1968. The University of North Carolina Press. 1062. Print.
  2. ↑ [[1]]Leon Levy Native Plant Preserve. Accessed: February 20, 2016
  3. ↑ Delta State University Herbarium. Accessed: February 2016.[2]. Collectors: T. Bradley, John Stevenson. States: North Carolina: Brunswick.
  4. ↑ 4.0 4.1 University of Texas Herbarium. Accessed: February 2016. Collectors: B.L. Turner. States: Texas: Harris, Newton.
  5. ↑ Carr, S.C., K.M. Robertson, and R.K. Peet. 2010. A vegetation classification of fire-dependent pinelands of Florida. Castanea 75:153-189.
  6. ↑ [[3]]JSTOR. Accessed: February 20, 2016
  7. ↑ Nelson, G. PanFlora: Plant data for the eastern United States with emphasis on the Southeastern Coastal Plains, Florida, and the Florida Panhandle. www.gilnelson.com/PanFlora/ Accessed: 12 DEC 2016
  8. ↑ Deyrup, M.A. 2015. Database of observations of Hymenoptera visitations to flowering plants on Archbold Biological Station, Florida, USA.
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