Difference between revisions of "Quercus incana"

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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.-->
''Quercus incana'' is restricted to native groundcover with a statistical affinity in upland pinelands of South Georgia.<ref name=ost>Ostertag, T.E., and K.M. Robertson. 2007. A comparison of native versus old-field vegetation in upland pinelands managed with frequent fire, South Georgia, USA. Pages 109–120 in R.E. Masters and K.E.M. Galley (eds.). Proceedings of the 23rd Tall Timbers Fire Ecology Conference: Fire in Grassland and Shrubland Ecosystems.</ref> ''Q. incana'' responds positively to agricultural-based soil disturbance in South Carolina coastal plains communities.<ref>Brudvig, L.A., J.L. Orrock, E.I. Damschen, C.D. Collins, P.G. Hahn, W.B. Mattingly, J.W. Veldman, and J.L. Walker. (2014). Land-Use History and Contemporary Management Inform an Ecological Reference Model for Longleaf Pine Woodland Understory Plant Communities. PLoS ONE 9(1): e86604.</ref> It also responds positively to disking in Southern Georgia, especially in double-disked plots where its density was highest.<ref>Buckner, J.L. and J.L. Landers. (1979). Fire and Disking Effects on Herbaceous Food Plants and Seed Supplies. The Journal of Wildlife Management 43(3):807-811.</ref>
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''Quercus incana'' is restricted to native groundcover with a statistical affinity in upland pinelands of South Georgia.<ref name=ost>Ostertag, T.E., and K.M. Robertson. 2007. A comparison of native versus old-field vegetation in upland pinelands managed with frequent fire, South Georgia, USA. Pages 109–120 in R.E. Masters and K.E.M. Galley (eds.). Proceedings of the 23rd Tall Timbers Fire Ecology Conference: Fire in Grassland and Shrubland Ecosystems.</ref> ''Q. incana'' responds positively to agricultural-based soil disturbance in South Carolina coastal plains communities.<ref>Brudvig, L.A., J.L. Orrock, E.I. Damschen, C.D. Collins, P.G. Hahn, W.B. Mattingly, J.W. Veldman, and J.L. Walker. (2014). Land-Use History and Contemporary Management Inform an Ecological Reference Model for Longleaf Pine Woodland Understory Plant Communities. PLoS ONE 9(1): e86604.</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/ -->

Revision as of 14:17, 9 July 2019

Quercus incana
Quercus incana PH 2015-10.JPG
Photo taken by Kevin Robertson
Scientific classification
Kingdom: Plantae
Division: Tracheophyta- Vascular plants
Class: Magnoliopsida - Dicotyledons
Order: Fagales
Family: Fagaceae
Genus: Quercus
Species: Q. incana
Binomial name
Quercus incana
W. Bartram
Quer inca dist.jpg
Natural range of Quercus incana from USDA NRCS Plants Database.

Common name: Bluejack oak

Taxonomic notes

Synonyms: Quercus cinerea Michaux; Q. humilis Wlater

Description

A description of Quercus incana is provided in The Flora of North America.

Distribution

Ecology

Habitat

Quercus incana is restricted to native groundcover with a statistical affinity in upland pinelands of South Georgia.[1] Q. incana responds positively to agricultural-based soil disturbance in South Carolina coastal plains communities.[2]

Phenology

Q. incana has been observed flowering in March and April.[3]

Seed dispersal

This species is thought to be dispersed by gravity. [4]

Conservation and management

Cultivation and restoration

Photo Gallery

References and notes

  1. Ostertag, T.E., and K.M. Robertson. 2007. A comparison of native versus old-field vegetation in upland pinelands managed with frequent fire, South Georgia, USA. Pages 109–120 in R.E. Masters and K.E.M. Galley (eds.). Proceedings of the 23rd Tall Timbers Fire Ecology Conference: Fire in Grassland and Shrubland Ecosystems.
  2. Brudvig, L.A., J.L. Orrock, E.I. Damschen, C.D. Collins, P.G. Hahn, W.B. Mattingly, J.W. Veldman, and J.L. Walker. (2014). Land-Use History and Contemporary Management Inform an Ecological Reference Model for Longleaf Pine Woodland Understory Plant Communities. PLoS ONE 9(1): e86604.
  3. 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: 13 DEC 2016
  4. Kirkman, L. Katherine. Unpublished database of seed dispersal mode of plants found in Coastal Plain longleaf pine-grasslands of the Jones Ecological Research Center, Georgia.