Quercus wislizenii

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Quercus wislizenii

Interior Live Oak

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Information by: Jerry Sortomme - Editor Photographer: Greg Applegate

Description

The interior live oak is an evergreen tree slowly reaches 50' tall with a broad rounded crown. This tree prefers full sun and is very good for parks and lawns. This CA native is drought tolerant once it's established (2-3 years), then needing an occastional good soaking in hot summer areas. Do not fertilize. Flowers are insignificant. Leaves are dark green and glossy. A beautiful long lived tree for your grandkids to enjoy.

Plant Type

Tree

Height Range

40-60'

Flower Color

n/a

Flower Season

n/a

Leaf Color

Dark Green

Bark Color

Brown, Red

Fruit Color

Brown

Fruit Season

Fall

Sun

Full

Water

Very Low, Extra in Summer

Growth Rate

Slow

Soil Type

Sandy, Loam, Rocky

Soil Condition

Poor, Well-drained, Dry

Soil pH

Neutral, Basic

Adverse Factors

n/a

Design Styles

Mediterranean, Ranch, Spanish

Accenting Features

Multi-trunk Tree, Specimen

Seasonal Interest

Winter, Spring, Summer, Fall

Location Uses

Background, Park

Special Uses

Screen, Shade Tree, Naturalizing

Attracts Wildlife

Birds, Butterflies

Water Saving Tip:

Watering every day results in shallow roots.

Instead, water deeply every few days using the Cycle and Soak method (two or more short run times, each separated by about an hour).