Forest Resources Extension
College
of Food,
Agricultural
and
Natural Resource
Sciences
116
Green
Hall
1530
Cleveland
Ave.
N.
St.
Paul,
MN
55108
Phone:
(612)
624-3020
Fax:
(612)
625-5212
Email: treeinfo@umn.edu
Pruning
This is an example of bad pruning. Topping trees causes disfiguration,
stress, and future unsafe branching.