Harris, Richard W. Arboriculture . Prentice-Hall, Inc., Englewood Cliffs, New Jersey, 1983. Schnelle, Michael A., James R. Feucht, and James E. Klett. Root Systems of Trees - Facts and Fallacies. The Cooperative Extension Service does not endorse any of the products referred to herein.
Names given merely represent commonly available products.
This publication was originally published 1-91. This page was created 6-99.