Juglans nigra
Black Walnut
Description
Juglans nigra is a deciduous tree. It grows to about 100' tall and 70' wide. Leaves have 11-23 leaflets, each 2.5"-5" long. Round 1.5" diameter nuts have rich flavor. It's a big, hardy shade tree for large sites.
Plant Type
Tree
Height Range
40-60', 60-100'
Flower Color
n/a
Flower Season
n/a
Leaf Color
Green
Bark Color
n/a
Fruit Color
Black, Brown
Fruit Season
Fall
Sun
Full
Water
Medium
Growth Rate
Moderate
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Rich, Well-drained, Moist
Soil pH
Acid, Neutral
Adverse Factors
Invasive, Messy
Design Styles
Woodland
Accenting Features
n/a
Seasonal Interest
n/a
Location Uses
Background, Lawn, Park
Special Uses
Shade Tree
Attracts Wildlife
Wildlife
Water Saving Tip:
Turn sprinklers on and view them operating at least once a month.
Check for and fix missing drip emitters, leaking sprinklers, valves, and pipes. One broken spray sprinkler can waste 100 gallons in a 10 minute watering cycle.