| BIG TREES OF PENNSYLVANIA | * Denotes a National Champion | ENTS=Laser range finder and clinometer UNK=Unknown CLIN@100= Clinometer @100' | |||||||||||
| Tree | year nominated | year last measured | circum (inches)@ 4.5' | height (feet) | spread (feet) | points | address | measuring technique | measuring crew | county | original nominator(s) | comments and alternate measuring height | |
| TREE OF HEAVEN | |||||||||||||
| Tree of
Heaven Ailanthus altissima |
1993 | 2004 | 178 | 80 | 50 | 271 | 85 Old Dublin Pk., Doylestown | UNK | David Benner, Carol McKelvey | Bucks | Bruce McNaught | ||
|
Ailanthus altissima |
2010 | 2010 | 109 | 85.5 | 64 | 211 | Longwood Gardens, Kennett Sq. | ENTS | Longwood Staff | Chester | Longwood Staff | L-2850 A | |
| Tree of
Heaven Ailanthus altissima |
2008 | 2008 | 88 | 104.3 | 45 | 203 | Sisters of St. Francis of Philadelphia, Legion Rd., Aston | ENTS | Scott Wade | Delaware | Scott Wade | near the stream crossing on Legion Rd. Height champion | |