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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Quercus ×rolfsii

Quercus ×rolfsii Small (pro sp.)

Hybrid Oak, Rolfs' Oak

Fagaceae (Beech family)


USDA Symbol: QURO4

USDA Native Status: L48 (N)

Natural hybrid of Quercus chapmanii and Q. minima.


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Plant Characteristics

Duration: Perennial
Habit: Shrub , Tree
Leaf Retention: Deciduous , Evergreen , Semi-evergreen
Fruit Type: Nut
Size Notes: Up to about 12 feet tall.

Bloom Information

Bloom Color: Green , Brown
Bloom Time: Feb , Mar , Apr


Native Habitat: Coastal plain, open evergreen woodlands and scrublands.

Web Reference

Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Quercus ×rolfsii in USDA Plants
FNA: Find Quercus ×rolfsii in the Flora of North America (if available)
Google: Search Google for Quercus ×rolfsii


Record Modified: 2020-11-02
Research By: CBR

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