Post Oak

Quercusstellata

Family
Fagaceae (fag-AY-see-ee)
Genus
Quercus (KWER-kus)
Species
stellata (stell-AY-tuh)
Synonym
Sun Exposure
Full Sun
Foliage
Deciduous
Height
over 40 ft. (12 m)
Spacing
over 40 ft. (12 m)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Danger
N/A
Bloom Color
Green
Pale Green
Bloom Time
Late Winter/Early Spring
Mid Spring
Other Details
Category
Trees
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Seed does not store well; sow as soon as possible
Regional

This plant is said to grow outdoors in the following regions:

Atmore, Alabama

Pelham, Alabama

Huntington, Arkansas

Morrilton, Arkansas

Lecanto, Florida

Clarkesville, Georgia

Benton, Kentucky

Louisville, Kentucky

Piedmont, Missouri

Bucyrus, Ohio

Mcalester, Oklahoma

Medicine Park, Oklahoma

Oklahoma City, Oklahoma

Ravia, Oklahoma

Tecumseh, Oklahoma

Tuttle, Oklahoma

Nottingham, Pennsylvania

Thorndale, Pennsylvania

Christiana, Tennessee

Denton, Texas

Fort Worth, Texas

Keene, Texas

Kurten, Texas

Troup, Texas

Whitesboro, Texas

Springfield, Virginia

Elmwood, Wisconsin

show all

Featured Videos

Gardener's Notes:

2
positives
1
neutral
0
negative
Sort By:
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R
Downingtown, PA | December 2013 | positive

Handsome tree, similar to White oak but with different leaves. A number grow in the dry, shallow soil of the serpentine barrens in Nottin...Read More

T
Now in Orlando, FL (Zone 9b) | December 2004 | neutral

Surprise! Yet another broad leafed, deciduous oak with big acorns that can be found growing in parts of Florida. This popular east coast...Read More

M
M
Benton, KY (Zone 7a) | July 2004 | positive

One of the great hardwood oaks that grace this area. They get quite large...sometimes over 70 feet. The acorns are attractive to many typ...Read More

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Scrub Tick
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