Quercus Species, Red Oak, Scarlet Oak

Quercuscoccinea

Family
Fagaceae (fag-AY-see-ee)
Genus
Quercus (KWER-kus)
Species
coccinea (kok-SIN-ee-uh)
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
Parts of plant are poisonous if ingested
Bloom Color
Brown/Bronze
Inconspicuous/none
Bloom Time
Mid Spring
Other Details
Category
Trees
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
4.5 or below (very acidic)
4.6 to 5.0 (highly acidic)
5.1 to 5.5 (strongly acidic)
5.6 to 6.0 (acidic)
Patent Information
Non-patented
Propagation Methods
Seed Collecting
Regional

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

Pelham, Alabama

Oak Park, California

San Anselmo, California

San Leandro, California

Santa Rosa, California

Marietta, Georgia

Monterey, Indiana

Benton, Kentucky

Georgetown, Kentucky

Louisville, Kentucky

Valley Lee, Maryland

Chaska, Minnesota

Bucyrus, Ohio

Cheshire, Oregon

King Of Prussia, Pennsylvania

Media, Pennsylvania

Orem, Utah

Elmwood, Wisconsin

Green Bay, Wisconsin

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Gardener's Notes:

5
positives
1
neutral
0
negative
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R
Downingtown, PA | November 2014 | positive

It is a wonderful native tree of the eastern US, growing in upland, acid soils. It is similar in appearance and foliage to Pin Oak, but i...Read More

M
Marin, CA (Zone 9b) | April 2009 | positive

My tree was planted at about 6 feet last year. It kept the dried leaves until 2 weeks ago. It is very late to leaf out, only now are the ...Read More

F
Santa Rosa, CA | September 2008 | positive

Planted a sapling in 1988 this tree is now about 35' and shades the entire front yard. The acorns drop and babies are everywhere. I wil...Read More

J
Oak Park, CA | October 2005 | positive

There is a beautiful specimen of this tree in front of Red Oak Elementary school in Oak Park, California. Has anyone any additional info ...Read More

S
Oklahoma City, OK (Zone 7a) | November 2004 | neutral

This tree can reach a height of 70 - 75'. The foliage in summer is a dark, glossy green. It prefers well-drained loamy soil.

M
M
Ewing, KY (Zone 6a) | September 2002 | positive

Considered the fastest grower of the oak trees it grows about 2 feet a year.The name comes from the beautiful scarlet leaves in the fall.

Featured
Spotless Ladybug
(Cycloneda polita)
Curlew Sandpiper
(Calidris ferruginea)
Featured
Spotless Ladybug
(Cycloneda polita)
Curlew Sandpiper
(Calidris ferruginea)