Species

Botanical nameJuglans nigra
Common nameBlack Walnut
Max height 145.3'
Max girth 227''
Max crown spread 121.7'

Species within Pennsylvania (US)

State Pennsylvania (US)
Max height 134.2'
Max girth 217''

Species within Thompson's Island

Site Thompson's Island
Ownership typePublic - federal
CountyWarren
Max height 110.3'
Max girth 92''

Recorded states

StateMax heightMax girthMax crown spread
Alabama118.4'87''-
Andalusia72.8'72''-
Arkansas111.8'73''-
Delaware124.7'120''-
District of Columbia124.3'130''-
Georgia130.7'227''101.0'
Illinois68.1'94''-
Indiana138.0'145''-
Kentucky134.8'119''-
Maryland130.9'157''-
Showing 1 to 10 of 24 entries

Recorded sites within Pennsylvania (US)

SiteMax heightMax girthMax crown spread
Andruss Island94.7'95''-
Buckaloons Recreation Area101.5'91''-
Cedar Hollow Preserve106.4'66''-
CFSP-River Cabins And Flats84.2'78''-
Conneaut Marsh84.1'80''-
Dark Hollow Park110.1'88''-
Erie Cemetery104.0'128''-
Flood Plain - Along Delaware River109.3'74''-
Friendship Hill102.0'95''-
Gudgeonville And Upstream Of Route 98 Bridge92.9'--
Showing 1 to 10 of 32 entries

Recorded trees within Thompson's Island

HeightGirthCrown spread
110.3'92''-
107.6'92''-
Showing 1 to 2 of 2 entries