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Plant Database
Northern California Black Walnut

Northern California Black Walnut

Juglans hindsii

tree☀️ full sun💧💧 moderate water Hardy: Zone 8aZone 10b

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A large native California walnut tree valued for its edible nuts and deep root system. Produces aromatic foliage and substantial shade, though the juglone compound it releases can inhibit growth of nearby plants.

Overview

Form
broad, spreading crown
Growth Rate
moderate
Size
40–80′ tall × 40–80′ wide
Dormancy
deciduous
Family
Juglandaceae

Native to the United States

Native Range

Northern California valleys and foothills

Native to: California

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Harvest Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

SpringFall

Companion Planting

Plants well with