Difference between revisions of "Malus angustifolia"

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Common names: southern crab apple <ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>, crabapple, flowering crabapple <ref name="coile">Coile, N. C. (2000). Notes on Florida �s Regulated Plant Index (Rule 5B-40), Botany Contribution No. 38, 3nd edition. Gainesville, Florida, Florida Deaprtment of Agriculture and Consumer Services, Division of Plant Industry.</ref>
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Common names: Wild crabapple<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>  
 
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{{taxobox
 
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==Taxonomic Notes==
 
==Taxonomic Notes==
Synonym: ''Pyrus angustifolia'' (Aiton), ''Pyrus angustifolia'' var. ''spinosa'' (Rehder) L.H. Bailey
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Synonyms: ''Pyrus angustifolia'' (Aiton), ''Pyrus angustifolia'' var. ''angustifolia'', ''Pyrus angustifolia'' var. ''spinosa'' (Rehder) L.H. Bailey.<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>
  
Variety: none
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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==  
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==Ecology==
 
==Ecology==
 
===Habitat===  
 
===Habitat===  
Ideal habitats for the ''M. angustifolia'' is in well drained but moist soils in valleys and other slopes, stream beds, borders of woodlands, old fields in the southeast, and even fence rows. It requires full sun for successful fruit and flowers. <ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>
+
Ideal habitats for the ''M. angustifolia'' are well-drained but moist valleys or other slopes, streambeds, woodland borders, old fields in the southeast, and even fence rows. It requires full sun for successful fruit and flowers.<ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>
  
Dry hammocks and occasionally bottomlands are habitats for ''M. angustifolia''. <ref name= "Weakley"> Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.</ref> Specimens have been collected from loamy sand in xeric flatwoods, mesic woodland, pine flatwoods, pine woods, fence row, floodplain, upland mixed woodland, decidious woods, cultivated field, mesic hammock, sandy loam, wood bottoms and thickets. <ref name = "FSU herbarium"> URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Loran C. Anderson, R.K. Godfrey, Patricia Elliot, John C. Ogden, R L Lazor, L R Fox, K Craddock Burks, Gary R Knight, R A Norris, M R Darst, R Komarek, H Roth, M Jenkins, Elmar C Prichard. States and counties: Florida (Wakulla, Leon, Gadsden, Jefferson, Liberty, Washington), Georgia (Thomas, Grady), North Carolina (Cumberland)</ref>
+
Dry hammocks and occasionally bottomlands are habitats for ''M. angustifolia''.<ref name= "Weakley"> Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.</ref> Specimens have been collected from loamy sand in xeric flatwoods, mesic woodland, pine flatwoods, pine woods, fence row, floodplain, upland mixed woodland, deciduous woods, cultivated field, mesic hammock, sandy loam, wood bottoms, and thickets.<ref name = "FSU herbarium"> URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Loran C. Anderson, R.K. Godfrey, Patricia Elliot, John C. Ogden, R L Lazor, L R Fox, K Craddock Burks, Gary R Knight, R A Norris, M R Darst, R Komarek, H Roth, M Jenkins, Elmar C Prichard. States and counties: Florida (Wakulla, Leon, Gadsden, Jefferson, Liberty, Washington), Georgia (Thomas, Grady), North Carolina (Cumberland)</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.-->
  
''M. angustifolia'' responds negatively to agricultural-based soil disturbance in South Carolina coastal plain communities. This marks it as an indicator species for remnant woodland.<ref>Brudvig, L.A., E Grman, C.W. Habeck, and J.A. Ledvina. (2013). Strong legacy of agricultural land use on soils and understory plant communities in longleaf pine woodlands. Forest Ecology and Management 310: 944-955.</ref>
+
''M. angustifolia'' responds negatively to agricultural-based soil disturbance in South Carolina Coastal Plain communities. This marks it as an indicator species for remnant woodland.<ref>Brudvig, L.A., E Grman, C.W. Habeck, and J.A. Ledvina. (2013). Strong legacy of agricultural land use on soils and understory plant communities in longleaf pine woodlands. Forest Ecology and Management 310: 944-955.</ref>
  
 
''Malus angustifolia'' is an indicator species for the Clayhill 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>
 
''Malus angustifolia'' is an indicator species for the Clayhill 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>
  
 
===Phenology===
 
===Phenology===
''M. angustifolia'' has been observed flowering February through April with peak inflorescence in March.<ref name= "Pan Flora"> 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: 24 MAY 2018</ref>
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''M. angustifolia'' flowers April through May and fruits from August through September.<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>
 
<!--Timing off flowering, fruiting, seed dispersal, and environmental triggers.  Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ -->
 
<!--Timing off flowering, fruiting, seed dispersal, and environmental triggers.  Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ -->
 
<!--===Seed dispersal===-->
 
<!--===Seed dispersal===-->
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===Pollination===
 
===Pollination===
''M. angustifolia'' is mainly pollinated by bees, butterflies occasionally. .<ref name ="FFE">Shared by Lisa Roberts; original post by Florida Wildflower Foundation; March 17, 2017, post shared to Florida Flora and Ecosystematics Facebook Group march 17, 2017. </ref>
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''M. angustifolia'' is mainly pollinated by bees and occasionally butterflies.<ref name ="FFE">Shared by Lisa Roberts; original post by Florida Wildflower Foundation; March 17, 2017, post shared to Florida Flora and Ecosystematics Facebook Group march 17, 2017. </ref>
 
===Use by animals===
 
===Use by animals===
Whitetail deer will eat the fruit of the tree, as well as, bobwhites, grouse, pheasants, rabbits, squirrels, opposums, raccoons, skunks, foxes, and other small birds. <ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>
+
Whitetail deer, as well as bobwhites, grouse, pheasants, rabbits, squirrels, possums, raccoons, skunks, foxes, and other small birds will eat the fruit of the tree.<ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>
 
===Diseases and parasites===
 
===Diseases and parasites===
''M angustifolia'' is prone to fireblight, cedar apple rust, apple scab, canker, scale, borers, and aphids. <ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>
+
''M angustifolia'' is prone to fireblight, cedar apple rust, apple scab, canker, scale, borers, and aphids.<ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>
  
 
==Conservation and Management==
 
==Conservation and Management==
Florida has classified ''M. angustifolia'' as threatened; it is endangered in Illinois, and of special concern in Kentucky. <ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>
+
Florida has classified ''M. angustifolia'' as threatened; it is endangered in Illinois and of special concern in Kentucky.<ref name= "USDA"> [https://plants.usda.gov/core/profile?symbol=CEAM USDA Plant Database]</ref>
  
 
==Cultivation and restoration==
 
==Cultivation and restoration==

Revision as of 09:09, 28 September 2020

Common names: Wild crabapple[1]

Malus angustifolia
Malus angustifolia SEF.jpg
Photo by the Southeastern Flora Database
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida - Dicots
Order: Rosales
Family: Rosaceae
Genus: Malus
Species: M. angustifolia
Binomial name
Malus angustifolia
Michx.
MALU ANGU DIST.JPG
Natural range of Malus angustifolia from USDA NRCS Plants Database.

Taxonomic Notes

Synonyms: Pyrus angustifolia (Aiton), Pyrus angustifolia var. angustifolia, Pyrus angustifolia var. spinosa (Rehder) L.H. Bailey.[1]

Varieties: none.[1]

Description

M. angustifolia is a perennial shrub/tree of the Rosaceae family that is native to North America.[2]

Distribution

M. angustifolia is found throughout the southeastern United States; specifically in Florida, Georgia, Alabama, South Carolina, North Carolina, Virginia, Maryland, Pennsylvania, New Jersey, Deleware, West Virginia, Ohio, Kentucky, Tennessee, Arkansas, Mississippi, Louisiana, and Texas.[2]

Ecology

Habitat

Ideal habitats for the M. angustifolia are well-drained but moist valleys or other slopes, streambeds, woodland borders, old fields in the southeast, and even fence rows. It requires full sun for successful fruit and flowers.[2]

Dry hammocks and occasionally bottomlands are habitats for M. angustifolia.[3] Specimens have been collected from loamy sand in xeric flatwoods, mesic woodland, pine flatwoods, pine woods, fence row, floodplain, upland mixed woodland, deciduous woods, cultivated field, mesic hammock, sandy loam, wood bottoms, and thickets.[4]

M. angustifolia responds negatively to agricultural-based soil disturbance in South Carolina Coastal Plain communities. This marks it as an indicator species for remnant woodland.[5]

Malus angustifolia is an indicator species for the Clayhill Longleaf Woodlands community type as described in Carr et al. (2010).[6]

Phenology

M. angustifolia flowers April through May and fruits from August through September.[1]

Pollination

M. angustifolia is mainly pollinated by bees and occasionally butterflies.[7]

Use by animals

Whitetail deer, as well as bobwhites, grouse, pheasants, rabbits, squirrels, possums, raccoons, skunks, foxes, and other small birds will eat the fruit of the tree.[2]

Diseases and parasites

M angustifolia is prone to fireblight, cedar apple rust, apple scab, canker, scale, borers, and aphids.[2]

Conservation and Management

Florida has classified M. angustifolia as threatened; it is endangered in Illinois and of special concern in Kentucky.[2]

Cultivation and restoration

Photo Gallery

References and notes

  1. 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. 2.0 2.1 2.2 2.3 2.4 2.5 USDA Plant Database
  3. Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.
  4. URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Loran C. Anderson, R.K. Godfrey, Patricia Elliot, John C. Ogden, R L Lazor, L R Fox, K Craddock Burks, Gary R Knight, R A Norris, M R Darst, R Komarek, H Roth, M Jenkins, Elmar C Prichard. States and counties: Florida (Wakulla, Leon, Gadsden, Jefferson, Liberty, Washington), Georgia (Thomas, Grady), North Carolina (Cumberland)
  5. Brudvig, L.A., E Grman, C.W. Habeck, and J.A. Ledvina. (2013). Strong legacy of agricultural land use on soils and understory plant communities in longleaf pine woodlands. Forest Ecology and Management 310: 944-955.
  6. Carr, S.C., K.M. Robertson, and R.K. Peet. 2010. A vegetation classification of fire-dependent pinelands of Florida. Castanea 75:153-189.
  7. Shared by Lisa Roberts; original post by Florida Wildflower Foundation; March 17, 2017, post shared to Florida Flora and Ecosystematics Facebook Group march 17, 2017.