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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 Delaware (US)

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State	Delaware (US)
Max height	124.7'
Max girth	120''

Species within Hagley Museum

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Site	Hagley Museum
Ownership type	Private
County	New Castle
Max height	85.0'
Max girth	120''

Recorded states

State	Max height	Max girth	Max crown spread
Minnesota	-	115''	-
New Jersey	-	119''	-
Illinois	68.1'	94''	-
Rhode Island	72.7'	135''	-
Andalusia	72.8'	72''	-
Michigan	95.0'	133''	-
Arkansas	111.8'	73''	-
Alabama	118.4'	87''	-
Ontario	120.1'	144''	40.0'
West Virginia	120.3'	202''	90.0'

Showing 1 to 10 of 24 entries

Recorded sites within Delaware (US)

Site	Max height	Max girth	Max crown spread
Brandywine Creek State Park	116.5'	85''	-
First State National Historical Park	124.7'	72''	-
Hagley Museum	85.0'	120''	-
Winterthur	103.7'	59''	-

Showing 1 to 4 of 4 entries

Recorded trees within Hagley Museum

Height	Girth	Crown spread
85.0'	120''	-

Showing 1 to 1 of 1 entries