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Quercus Species, California White Oak, Roble Oak, Swamp Oak, Valley Oak

Quercuslobata

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Family

Fagaceae (fag-AY-see-ee)

Info

Genus

Quercus (KWER-kus)

Info

Species

lobata (low-BAH-tuh)

Info

Synonym

Quercus hindsii

Quercus lobata var. argillara

Quercus lobata var. insperata

Quercus lobata var. turbinata

Quercus lobata var. walteri

Sun Exposure

Full Sun

Sun to Partial Shade

Foliage

Grown for foliage

Deciduous

Textured

Height

over 40 ft. (12 m)

Spacing

over 40 ft. (12 m)

Hardiness

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)

USDA Zone 10a: to -1.1 °C (30 °F)

USDA Zone 10b: to 1.7 °C (35 °F)

USDA Zone 11: above 4.5 °C (40 °F)

Danger

Parts of plant are poisonous if ingested

Bloom Color

Inconspicuous/none

Bloom Time

Mid Spring

Other Details

Gardener's Notes:

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positive

neutral

negative

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Quercus Species, California White Oak, Roble Oak, Swamp Oak, Valley Oak

Quercuslobata

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