Quercus incana

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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


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




Quercus incana is restricted to native groundcover with a statistical affinity in upland pinelands of South Georgia.[1]


Q. incana has been observed flowering in March and April.[2]

Seed dispersal

This species is thought to be dispersed by gravity. [3]

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. 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
  3. 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 Unpublished database of seed dispersal mode of plants found in Coastal Plain longleaf pine-grasslands of the Jones Ecological Research Center, Georgia.