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Botanical name	Juglans nigra
Common name	Black Walnut
Max height	145.3'
Max girth	227''
Max crown spread	121.7'

Species within District of Columbia (US)

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State	District of Columbia (US)
Max height	124.3'
Max girth	130''

Species within Flood Plain Along Potomac River Upstream Of Georgetown

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Site	Flood Plain Along Potomac River Upstream Of Georgetown
Ownership type	Public - federal
County	District Of Columbia
Max height	104.8'
Max girth	130''

Recorded states

State	Max height	Max girth	Max crown spread
Alabama	118.4'	87''	-
Andalusia	72.8'	72''	-
Arkansas	111.8'	73''	-
Delaware	124.7'	120''	-
District of Columbia	124.3'	130''	-
Georgia	130.7'	227''	101.0'
Illinois	68.1'	94''	-
Indiana	138.0'	145''	-
Kentucky	134.8'	119''	-
Maryland	130.9'	157''	-

Showing 1 to 10 of 24 entries

Recorded sites within District of Columbia (US)

Site	Max height	Max girth	Max crown spread
Flood Plain Along Potomac River Upstream Of Georgetown	104.8'	130''	-
Glover - Archbold Park	124.3'	104''	-
Potomac Palisades	90.7'	104''	-
Theodore Roosevelt Island	94.5'	123''	-

Showing 1 to 4 of 4 entries

Recorded trees within Flood Plain Along Potomac River Upstream Of Georgetown

Height	Girth	Crown spread
104.8'	124''	-
98.1'	130''	-

Showing 1 to 2 of 2 entries