Difference between revisions of "Triplasis purpurea"
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==Taxonomic Notes== | ==Taxonomic Notes== | ||
| − | Synonym: ''T. intermedia'' (Nash) | + | Synonym: ''T. intermedia'' (Nash).<ref>Weakley, A.S. 2015. Flora of the southern and mid-atlantic states. Working Draf of 21 May 2015. University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.</ref> |
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==Description== | ==Description== | ||
| − | ''T. purpurea'' is an annual graminoid of the Poaceae family that is native to North America. <ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref> | + | ''T. purpurea'' is an annual graminoid of the Poaceae family that is native to North America.<ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref> |
<!-- 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. --> | ||
==Distribution== | ==Distribution== | ||
| − | ''T. purpurea'' is found throughout the continental U.S. except Washington, California, Nevada, Arizona, Utah, Idaho, Wyoming, Montana, and Minnesota. It is also found in Ontario. <ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref> | + | ''T. purpurea'' is found throughout the continental U.S. except Washington, California, Nevada, Arizona, Utah, Idaho, Wyoming, Montana, and Minnesota. It is also found in Ontario.<ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref> |
==Ecology== | ==Ecology== | ||
===Habitat=== | ===Habitat=== | ||
| − | Common habitats for ''T. purpurea'' include Dunes, maritime dry grasslands, and open sandy areas. <ref name= "Weakley"> Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.</ref> It is considered a weedy species that can develop in disturbed areas such as old fields that have not been without agricultural use for long. <ref name= "jenkins">Jenkins, R. A., and Patrick D. McMillan (2009). "Vascular Flora of Sandhill Research and Education Center, Richland County, South Carolina." Castanea 74(2): 168-180.</ref> | + | Common habitats for ''T. purpurea'' include Dunes, maritime dry grasslands, and open sandy areas.<ref name= "Weakley"> Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.</ref> It is considered a weedy species that can develop in disturbed areas such as old fields that have not been without agricultural use for long.<ref name= "jenkins">Jenkins, R. A., and Patrick D. McMillan (2009). "Vascular Flora of Sandhill Research and Education Center, Richland County, South Carolina." Castanea 74(2): 168-180.</ref> |
| − | Some samples have been taken from dry loamy sand in longleaf pine woods, roadsides, flatwoods, sand dunes, hammock clearing, slash pine woodlands, guld coastal plain, oak sand ridge, and other moderately disturbed sites. <ref name = "FSU herbarium"> URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Loran C. Anderson, Ed Keppner, Lisa Keppner, A.H. Curtiss, R.K. Godfrey, R.E. Perdue, R.Kral, Jacque Brennan, Melanie R. Darst, R.F. Thorne, R.A. Davidson, R.S. Mitchell, Gwynn Ramsey, H. Roth, V. Craig, Bill Boothe, Thomas Miller. States and counties: Florida (Clay, Bay, Wakulla, Jefferson, Duval, Okaloosa, Brevard, Franklin, Washington, Dixie, Walton, Union, Suwannee, Nassau, Gadsden, Liberty, Leon, Lee) Georgia (Thomas)</ref> | + | Some samples have been taken from dry loamy sand in longleaf pine woods, roadsides, flatwoods, sand dunes, hammock clearing, slash pine woodlands, guld coastal plain, oak sand ridge, and other moderately disturbed sites.<ref name = "FSU herbarium"> URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Loran C. Anderson, Ed Keppner, Lisa Keppner, A.H. Curtiss, R.K. Godfrey, R.E. Perdue, R.Kral, Jacque Brennan, Melanie R. Darst, R.F. Thorne, R.A. Davidson, R.S. Mitchell, Gwynn Ramsey, H. Roth, V. Craig, Bill Boothe, Thomas Miller. States and counties: Florida (Clay, Bay, Wakulla, Jefferson, Duval, Okaloosa, Brevard, Franklin, Washington, Dixie, Walton, Union, Suwannee, Nassau, Gadsden, Liberty, Leon, Lee) Georgia (Thomas)</ref> |
<!--Natural communities, human disturbed habitats, topography, hydrology, soils, light, fire regime requirements for removal of competition, etc.--> | <!--Natural communities, human disturbed habitats, topography, hydrology, soils, light, fire regime requirements for removal of competition, etc.--> | ||
<!--===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/ --> | ||
<!--===Seed dispersal===--> | <!--===Seed dispersal===--> | ||
<!--===Seed bank and germination===--> | <!--===Seed bank and germination===--> | ||
| − | + | ||
| + | ===Fire ecology===<!--Fire tolerance, fire dependence, adaptive fire responses--> | ||
| + | Populations of ''Triplasis purpurea'' have been known to persist through repeated annual burning.<ref>Platt, W.J., R. Carter, G. Nelson, W. Baker, S. Hermann, J. Kane, L. Anderson, M. Smith, K. Robertson. 2021. Unpublished species list of Wade Tract old-growth longleaf pine savanna, Thomasville, Georgia.</ref> | ||
<!--===Pollination===--> | <!--===Pollination===--> | ||
| − | <!--=== | + | <!--===Herbivory and toxicology=== <!--Common herbivores, granivory, insect hosting, poisonous chemicals, allelopathy, etc.--> |
| − | <!--==Diseases and parasites==--> | + | <!--===Diseases and parasites===--> |
| − | ==Conservation and | + | ==Conservation, cultivation, and restoration== |
| − | == | + | ==Cultural use== |
==Photo Gallery== | ==Photo Gallery== | ||
<gallery widths=180px> | <gallery widths=180px> | ||
</gallery> | </gallery> | ||
==References and notes== | ==References and notes== | ||
Latest revision as of 08:36, 18 July 2022
Common names: purple sandgrass[1]
| Triplasis purpurea | |
|---|---|
| |
| Photo by John Hilty hosted at IllinoisWildflowers.info | |
| Scientific classification | |
| Kingdom: | Plantae |
| Division: | Magnoliophyta - Flowering plants |
| Class: | Liliopsida - Moncots |
| Order: | Poales |
| Family: | Poaceae |
| Genus: | Triplasis |
| Species: | T. purpurea |
| Binomial name | |
| Triplasis purpurea (Walter) Chapm. | |
| |
| Natural range of Triplasis purpurea from USDA NRCS Plants Database. | |
Contents
Taxonomic Notes
Synonym: T. intermedia (Nash).[2]
Description
T. purpurea is an annual graminoid of the Poaceae family that is native to North America.[1]
Distribution
T. purpurea is found throughout the continental U.S. except Washington, California, Nevada, Arizona, Utah, Idaho, Wyoming, Montana, and Minnesota. It is also found in Ontario.[1]
Ecology
Habitat
Common habitats for T. purpurea include Dunes, maritime dry grasslands, and open sandy areas.[3] It is considered a weedy species that can develop in disturbed areas such as old fields that have not been without agricultural use for long.[4]
Some samples have been taken from dry loamy sand in longleaf pine woods, roadsides, flatwoods, sand dunes, hammock clearing, slash pine woodlands, guld coastal plain, oak sand ridge, and other moderately disturbed sites.[5]
Fire ecology
Populations of Triplasis purpurea have been known to persist through repeated annual burning.[6]
Conservation, cultivation, and restoration
Cultural use
Photo Gallery
References and notes
- ↑ 1.0 1.1 1.2 USDA Plant Database
- ↑ Weakley, A.S. 2015. Flora of the southern and mid-atlantic states. Working Draf of 21 May 2015. University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
- ↑ Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.
- ↑ Jenkins, R. A., and Patrick D. McMillan (2009). "Vascular Flora of Sandhill Research and Education Center, Richland County, South Carolina." Castanea 74(2): 168-180.
- ↑ URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Loran C. Anderson, Ed Keppner, Lisa Keppner, A.H. Curtiss, R.K. Godfrey, R.E. Perdue, R.Kral, Jacque Brennan, Melanie R. Darst, R.F. Thorne, R.A. Davidson, R.S. Mitchell, Gwynn Ramsey, H. Roth, V. Craig, Bill Boothe, Thomas Miller. States and counties: Florida (Clay, Bay, Wakulla, Jefferson, Duval, Okaloosa, Brevard, Franklin, Washington, Dixie, Walton, Union, Suwannee, Nassau, Gadsden, Liberty, Leon, Lee) Georgia (Thomas)
- ↑ Platt, W.J., R. Carter, G. Nelson, W. Baker, S. Hermann, J. Kane, L. Anderson, M. Smith, K. Robertson. 2021. Unpublished species list of Wade Tract old-growth longleaf pine savanna, Thomasville, Georgia.
