Difference between revisions of "Lactuca floridana"
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| − | Common name: Woodland lettuce | + | Common name: Woodland lettuce<ref name="weakley">Weakley, A.S. 2015. Flora of the southern and mid-atlantic states. Working Draft of 21 May 2015. University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.</ref> |
==Taxonomic notes== | ==Taxonomic notes== | ||
| − | Synonyms: | + | Synonyms: ''Mulgedium floridanum'' (Linnaeus) A.P. de Candolle; ''Mulgedium villosum'' (Jacquin) Small.<ref name="weakley">Weakley, A.S. 2015. Flora of the southern and mid-atlantic states. Working Draft of 21 May 2015. University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.</ref> |
| + | |||
| + | Varieties: none.<ref name="weakley">Weakley, A.S. 2015. Flora of the southern and mid-atlantic states. Working Draft of 21 May 2015. University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.</ref> | ||
==Description== | ==Description== | ||
| Line 27: | Line 29: | ||
==Distribution== | ==Distribution== | ||
| + | This plant occurs north in New York, Manitoba, and Minnesota, and south to Florida and Texas.<ref name="weakley">Weakley, A.S. 2015. Flora of the southern and mid-atlantic states. Working Draft of 21 May 2015. University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.</ref> | ||
| + | |||
==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.--> | ||
| − | This species can be found in mesic coastal calcareous hammocks, mesic woodlands, moist edges of ponds, upland hardwood forest remnants, and bordering small streams. <ref name="FSU Herbarium">Florida State University Robert K. Godfrey Herbarium database. URL: [http://herbarium.bio.fsu.edu http://herbarium.bio.fsu.edu]. Last accessed: June 2014. Collectors: Loran C. Anderson, A. H. Curtiss, A. Gholson Jr., Robert K. Godfrey, C. Jackson, R. Kral, T. MacClendon, K. MacClendon, Richard S. Mitchell, Harry Neel, Gil Nelson, J. B. Nelson, George R. Cooley, Carroll E. Wood, Jr., and Kenneth A. Wilson. States and Counties: Florida: Calhoun, Dixie, Duval, Escambia, Franklin, Gadsden, Hernando, Jackson, Jefferson, Leon, Liberty, Masidon, Taylor, and Wakulla.</ref> It also does well in disturbed areas near boat landings, on camping areas, along railroad banks, weedy areas, pastured fields, and clearings of swamps and woodlands. <ref name="FSU Herbarium"/> It grows can grow in fully shaded to partial shade environments in loamy and oyster shell soils. <ref name="FSU Herbarium"/> Associated species include longleaf pine, oak, hickory, beech, magnolia, and sweetgum. <ref name="FSU Herbarium"/> | + | This species can be found in mesic coastal calcareous hammocks, mesic woodlands, moist edges of ponds, upland hardwood forest remnants, and bordering small streams.<ref name="FSU Herbarium">Florida State University Robert K. Godfrey Herbarium database. URL: [http://herbarium.bio.fsu.edu http://herbarium.bio.fsu.edu]. Last accessed: June 2014. Collectors: Loran C. Anderson, A. H. Curtiss, A. Gholson Jr., Robert K. Godfrey, C. Jackson, R. Kral, T. MacClendon, K. MacClendon, Richard S. Mitchell, Harry Neel, Gil Nelson, J. B. Nelson, George R. Cooley, Carroll E. Wood, Jr., and Kenneth A. Wilson. States and Counties: Florida: Calhoun, Dixie, Duval, Escambia, Franklin, Gadsden, Hernando, Jackson, Jefferson, Leon, Liberty, Masidon, Taylor, and Wakulla.</ref> It also does well in disturbed areas near boat landings, on camping areas, along railroad banks, weedy areas, pastured fields, and clearings of swamps and woodlands.<ref name="FSU Herbarium"/> It grows can grow in fully shaded to partial shade environments in loamy and oyster shell soils.<ref name="FSU Herbarium"/> Associated species include longleaf pine, oak, hickory, beech, magnolia, and sweetgum.<ref name="FSU Herbarium"/> |
''Lactuca floridana'' is an indicator species for the North Florida Longleaf Woodlands 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> | ''Lactuca floridana'' is an indicator species for the North Florida Longleaf Woodlands 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> | ||
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===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/ --> | ||
| − | ''L. floridana'' has been observed flowering in April to June, and August through October and fruiting in October and December. <ref name="FSU Herbarium"/><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> | + | ''L. floridana'' has been observed flowering in April to June, and August through October and fruiting in October and December.<ref name="FSU Herbarium"/><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> |
<!--===Seed dispersal===--> | <!--===Seed dispersal===--> | ||
<!--===Seed bank and germination===--> | <!--===Seed bank and germination===--> | ||
Revision as of 14:12, 17 September 2020
| Lactuca floridana | |
|---|---|
| |
| Photo by Guy Anglin, Atlas of Florida Vascular Plants | |
| Scientific classification | |
| Kingdom: | Plantae |
| Division: | Magnoliophyta - Flowering plants |
| Class: | Magnoliopsida – Dicotyledons |
| Order: | Asterales |
| Family: | Asteraceae ⁄ Compositae |
| Genus: | Lactuca |
| Species: | L. floridana |
| Binomial name | |
| Lactuca floridana (L.) Gaertn. | |
| |
| Natural range of Lactuca floridana from USDA NRCS Plants Database. | |
Common name: Woodland lettuce[1]
Contents
Taxonomic notes
Synonyms: Mulgedium floridanum (Linnaeus) A.P. de Candolle; Mulgedium villosum (Jacquin) Small.[1]
Varieties: none.[1]
Description
A description of Lactuca floridana is provided in The Flora of North America.
Distribution
This plant occurs north in New York, Manitoba, and Minnesota, and south to Florida and Texas.[1]
Ecology
Habitat
This species can be found in mesic coastal calcareous hammocks, mesic woodlands, moist edges of ponds, upland hardwood forest remnants, and bordering small streams.[2] It also does well in disturbed areas near boat landings, on camping areas, along railroad banks, weedy areas, pastured fields, and clearings of swamps and woodlands.[2] It grows can grow in fully shaded to partial shade environments in loamy and oyster shell soils.[2] Associated species include longleaf pine, oak, hickory, beech, magnolia, and sweetgum.[2]
Lactuca floridana is an indicator species for the North Florida Longleaf Woodlands community type as described in Carr et al. (2010).[3]
Phenology
L. floridana has been observed flowering in April to June, and August through October and fruiting in October and December.[2][4]
Conservation and management
Cultivation and restoration
Photo Gallery
References and notes
- ↑ 1.0 1.1 1.2 1.3 Weakley, A.S. 2015. Flora of the southern and mid-atlantic states. Working Draft of 21 May 2015. University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
- ↑ 2.0 2.1 2.2 2.3 2.4 Florida State University Robert K. Godfrey Herbarium database. URL: http://herbarium.bio.fsu.edu. Last accessed: June 2014. Collectors: Loran C. Anderson, A. H. Curtiss, A. Gholson Jr., Robert K. Godfrey, C. Jackson, R. Kral, T. MacClendon, K. MacClendon, Richard S. Mitchell, Harry Neel, Gil Nelson, J. B. Nelson, George R. Cooley, Carroll E. Wood, Jr., and Kenneth A. Wilson. States and Counties: Florida: Calhoun, Dixie, Duval, Escambia, Franklin, Gadsden, Hernando, Jackson, Jefferson, Leon, Liberty, Masidon, Taylor, and Wakulla.
- ↑ Carr, S.C., K.M. Robertson, and R.K. Peet. 2010. A vegetation classification of fire-dependent pinelands of Florida. Castanea 75:153-189.
- ↑ 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
